Once you have Byregot's Blessing you can get away with not using hasty anymore. I hate the rng on hasty as well and i've worked rotations out to never use it. SH II + basic all the way now.

WN + SH II + 5xBT into BB is pretty much the gold standard now for crafting. Its very powerful and 100% consistent.

My suggestion would be to put down wvr and get crp to 50 first.