Hey! I played this game at a friends a while ago and LOVED it. I have bought the game and RoS and have mainly played three characters. For each one I would love to have a good end game build/ strategy.

Level 45 Barbarian (just finished act 4 and have a dps/ crit build with the aoe smash with the fury gen buff, crit chance lightning thing (forgot the name), willing change my 3 ability, and the rage form with aoe on activate i have heard barb late game is rather odd, pushing people around into groups)

Level 66 Demon Hunter( beat the game and have done a few end game dungeons and build wise DH is very unsatisfying. What's the DHs meta skill set? I remember going in whimsy dale hella under leveled and I chose caltrops and the dodge roll and kited the **** outta those ponies (took about 39 minutes) was very satisfying to kite like that)

Level 39 Crusader. (Holy **** I PvE building bursty on him. Explode armor, the slow build aoe, random support ability, then the sky smash for damages. I would love some advice on any shotgun like builds)

I am honestly clueless on the super hard dungeons. I get destroyed every time on my DH and I assume it's because my mishmash build. I need a lot of advice on items, what I should spec in. ( I heard people in chat talking about investing in one element)

TL;DR pls help end game too hard and my armor is depressing