Posted 02 January 2013 - 11:51 PM
With a budget of 1.5-2bil you can probably get around 150-200k dps with 850 resists, 5500 armor, 50-55% crit, 20 APoC, 2.73 APS, 40k hp, 1500 LoH. With those stats you can solo MP10 Ubers without much trouble in the higest dps varient of CMWW, SNS. If you sacrifice too many defensive stats you wont be able to use SNS so you'll lose out on a lot of effective dps, but if you don't care about Ubers, then you can probably lose a bit of the defensive stats for extra DPS, though if you drop too many the electrified+RD mobs will really hurt.
As others said, you can look at my guide for a list of stats on items to look for, and most of the legendary and set items you'll be aiming for. If you look at my profile now, you can get a good idea of the items to aim for. My gear only cost me around 300 mil so you can get higher DPS versions, like trifecta rings, gloves, maybe trifecta amulet with LoH. The defensive stats on my gear add up to 800 resists and just under 5k armor. Eeking out more armor is tough and expensive, but can be worthwhile. Some rings worth looking at are Unity (with IAS and crit, has LoH), Skull Grasp (similar to unity, not sure how many rolls it gets, think it has armor though), and just plain rare rings. Instead of the Nat's set, you can probably just jump right to Zuni set with trifecta ring and Armor/All resist boots. I think that's what the higher geared SNS wizards are talking about doing on the official forums.
As far as farming with the build, it's not an XP farming build, but if you plan to farm MP10 you probably already know that. It will probably be most efficient at MP6-8, in terms of rares and legendaries per hour, but won't have any problems at MP10. I can farm MP10 in my CMWW gear, it's just horribly efficient and I prefer low MP for loot and xp, since I can still use xp.