The lens I want most right now (in this format, anyway) is the FA*200mm f/2.8. This is the only focal length in this range that really interests me so its my #1 pick.
Second the A*135mm f/1.8 for its speed. I like fast glass. Third, K135mm f/2.5. I have one and its built very solid, with good optics. I really should use it more. Cheers, - Dave http://www.digistar.com/~dmann/ (out of date)
