Isn't Monk LTK much faster speed rifting than any of the barb builds?
I've had a look on diablo fans and people are saying the WW build isn't that fast for T13 whereas with Monk LTK you can solo T13 rather fast when properly geared.
I don't have any issue keeping sweeping wind stacks up either.
It's boring though, One Punch Monk was the same, I farmed torment 10 with U6 last season because OPM made me want to kill myself.
LTK makes me want to kill myself 10 times over, I'd rather spend eternity as Satan's nutrest than play the worst monk build even conceived. Zzzzz
It's even more KMS than Raiment god monk in S4, didn't think that could be topped but LTK comes along and does it anyway.