Lol, I laughed at Sig's 2p outfit that's for sure. Oh, I shudder when nighty's 2p outfit breaks and it reveals that weird mask underneath his hood. So ugly... For best 2p outfits, Raph, Pyrrha, Tira, Leixia, Viola, Zwei, Pat and Mitsu's is good. Everything else is recycled (cervy beards), or weird (Asta). All in all, 1p outfits is much better than the 2p outfits for some reason.
I'm just mad that I can't put pants on for Algol in CAS XD
Otherwise, I just change the characters colors. I rarely customize my own characters or put on new outfits for the chars on the roster.