Originally posted by Peter Zack I'm simply trying to decide on the best lens upgrade from the FA50mm....
There may not be a worthwhile upgrade.
I'm kinda thinking along the same lines as Peter, although for me it's just a hobby and
he's the one who has to make a living at it. I recently sold my FA-50/1.4, it just didn't impress me and besides, I have three other lenses (zooms, admittedly) that cover 50mm. I mostly thought the DA*50-135 would suffice, but there
is that lure of a fast prime. I do like Pentax equipment but I'm also practical, so I'm not averse to trying other brands, and I thought perhaps the Sigma might fit the bill. But it seems none of the choices is "perfect"...
(So at present my LBA remains unmitigated!)