Ok, first of all, i guess the main problem making it so hard for you to give me good advice might be that i didnt exactly know what i was actually aiming for. What you told me so far already helped me to move one step forward though, so i think i can define my goals a bit more clear now:
In the short terms, i want to improve my MP0 farming a bit in order to do as many paragon levels there until the next patch will hit.
In terms of my fury generation, what you told me so far, already helped me a lot. Switching that one passive combined with my new oh mostly solved that part of my problem, so i want to focus on pushing my dps a bit more next as i still leave some monsters alive if i just run through them. But all in all i can't complain too much for now.
About my MF: I am 12% over cap currently, so i will be able to switch one of my mf items soon without losing my capped status. Maybe you happen to have an idea on which item to go for?
My mid term goal is about what you suggested for me to do: Move on to higher mp. Like i said, im planning to wait for 1.0.7 to hit before i will do that and i hope to be at around paragon 60 by then. I also will probably drop as much MF as i need by then and focus only on gear efficiency by then.
For now its just that farming mp0 is the most effective way for both drops and xp and while i stick with it, i can easily afford to lose some other stats in order to keep mf capped.
So, first about my short term plans:
You were suggesting i might change Unity for something with IAS. Were you thinking of any specific item that would be a good (and affordable) choice or should i rather just look for a nice rare ring?
Besides that, i by now came to the conclusion that investing too much in my mp0 gear would not make too much sense anymore, so i will focus my planning from now on on my post 1.0.7 gear for higher mp farming. Which brings me to some more questions that i can bother you with:
First of all, i am wondering, for how long it makes sense to keep my 5piece IK bonus before i should drop the helmet and look out for a mempo. (fury generation shouldnt be that much of a concern on higher mp, so i will probably be fine with just the 3 pieces bonus) Also i am unsure about which other set part i should exchange and what would be a good replacement.
Besides that, i guess that one of my main concerns will then be to get new weapons.
About the oh, you already gave me some advice and after thinking about it, going for ls there is probably the better option compared to trying to get that on my mh.
Speaking of EF, i have read that its proc rate is much lower when using it as oh but it still procs, so probably it's not the best option overall but maybe still something to consider when it comes to cost efficiency?
Where i am mostly clueless is though what to aim for on my mh then. A bit of advice on where to set my priorities here would therefore be very helpful to me.
Also i could use some advice on how to divide my budget on the single items. I think that until 1.0.7 hits, i should be able to get around 50m together, either by farming or selling my monks gear or if neither of it works out, i might just invest a few € in the rmah to cover whats missing. (When the game was fresh, i sold some stuff there, so i still can justify it to myself by saying that even if i spend another 5-10€, i will keep a positive balance on real money auctions

)
About my defensive stats, i already mentioned that i have some shoulders that (even though they look horrible) are probably not that bad (i wrote their stats in my last post) and would improve my hp pool by quite a bit. Together with a hp% gem, i guess that would put me in a position where i would only need another few slight improvements to be fine, though i would of course prefer to stick with a ruby for the extra xp, if i can afford it.
But mostly, i would probably have to get more dps for higher mp farming to be effective.
Well, to make it short: Any more specific advice on how to improve my gear toward this goal would be great. (By specific advice, i mean not only which stats to aim for, which is helpful too of course, but also which parts of my current gear to replace next and what kind of replacement to look for.) Another question that i am unsure about, is whether i should try to improve all of my gear a little (i guess i am already past that point) or rather buy few, more expensive parts and stick with the rest. (Thinking of it, i guess i already mentioned that how to divide my budget is one of my big concerns.)
About how i will change my spec: I actually intended to go for bloodthirst as my third passive, aiming for ls somewhere around 8% but as you said, that ~5,5% would be enough, i guess there is a better option? Maybe that one (dont know the english name as im playing with a german client) that increases my dmg when im surrounded by enough monsters would be the best option for farming? If so, what would you suggest for Uber-Bosses, sticking with bloodthirst?
Besides that, are you sure that 20% more ar is better than 20% more armor? I actually thought that both are equally good and therefore it would be best to buff the one that i already have more of to get the most extra defense...
Well, thats all my new questions for now. I hope i am not being too complicated.
And thanks again for giving me so much advice, you are really helping me a lot!
PS: If by "wall of text" you didnt mean a lot of completely unformatted text, that would have been fine for me too. I don't mind reading a long post at all. (Also i am probably not the one to tell anyone to make it short as this is obviously not a strength of mine either.^^)