I love the 85 1.4 for sure.. I just bought this lens two weeks ago.. And I's a win/win for sure! Since I stopped with using much zoomlensens, I try to buy myself some great bokkeh lenses.. As for now I have to do it with my 35 1.4 and my 85 1.4.. Waiting to have the 50mm 1.2 II
I'm not such a fan from the 85 1.8 and defenetly not on a crop camera.. But hey, you have always to start somewhere! The as for the 50 1.4, that's not such a bad lens.. I had it before, but I'm a bit to critical about sharpness, so I sold it a few weeks ago.. I'm waiting for the 1.2 ^^
One thing is sure, with all these primes you will be happy!