Originally posted by Pentaxor the only thing that you should worry about is if you are shooting something which requires a wider fov at close range.
Thats when I go to the 50 or the 28.
I find the 28 great for close normal FOV work.
Sounds like I have some thinking to do. This lens is supposed to be a sort of candid/portrait lens. The speed difference between the two is not so important, it's the reach and rendering that is important.
While I'm not as concerned with sharpness as some, is the 100 macro sharper than the 77? I'm gonna bet that the macro is sharper, but the 77 has the bokeh to die for.
In that case, the 77 might win.