Barb seems very strong with the recent buffs, especially now with the re-added dmg to lamentation. Barb is also very mobile and easy to play.
Not saying crusader isn't but Barb appeals to me much more so I'm going for spin2win this season.
As others have said, it'll be hard to split between Barb and Crusader in season 19, I'll be starting as WW and transitioning into Crusader if they make it into the new speed meta. I think even with the cap added to the Fury shield they will still be better than Impale DH in most cases... only time will tell tho I guess.
If you want to play with someone, we have a small casual clan (StoneClan) that you can join, then we can play/farm/GR when online if u want & need.
We have a gearing/skill/build guru that can assist with setups and such, but we mainly just do runs to be social & have a good time.
We do play mainly seasonal, and are enjoying S19 so far. We mainly play in the late evenings (EU), between 21-01 CET most days, feel free to join whenever
(because we have family´s with small children & work during normal working hours, the main playtime is in late evenings....)
We have amongst other things WW rend barbs, tempest rush monks, LoD monks, Fist of the heavens crusaders & multishot DH
I have a DH that i have played really little with, a multishot build. But love the playstyle, working on thoughening up the hero :-D
If this sounds interesting, just add me in game, and i will add you to the clan if you want to join :). Battle tag: Samael#2527