Okay, scored a knock off of the Wista VX and a separate 90mm Super Angulon. Looking for a longer lens to use with the Wista VX as well, but am concerned that the 360mm f5.5 I have my eyes on, will be too heavy for the Wista VX. I'm also not sure if the bellows will be long enough, but I'm guessing bellows length has everything to do with macro or close up photography than anything else. I would however like to do some head shots at some point, so a good minimum focus distance has some baring.

I've never gone out and purchased a lens separately for a 4x5, so this is all kinda new to me.