Originally posted by jtkratzer ...Why do you suggest selling the A 50 1.4? Other than the 28-80 and 70-300, all the other lenses have been acquired since July 3rd, which was only the 18-55. The rest have shown up somewhere between the 16th-23rd I believe. The few shots I've taken with the F 50 1.7 have been good, but I like the manual focus on the A 50 1.4 for the shallow DOF compared to the slightly more than 1/4 turn the focus ring travels on the F 50.
I'd be shocked if I got more than $175 for the M 50, 28-80, and 35-70. If were to get the 16-45, I would be gaining 2mm on the wide side, losing 10 on the other end, and losing the WR.
It feels much like my own situation. I have the A50/1.4 and the F50/1.7, and some really good reasons to own them. I used the A50/1.4 a lot more with my *ist DS, which had a split-prism focus screen and no SR. With my K-7 and stock screen, it is just enough to make me choose the F50/1.7 all the time. There is just that slight doubt that I have truly nailed focus enough to use f1.4, the times I forgot to enter the right focal length for SR, times when AF is handy, laziness, etc. I think active kids might tip the balance even more. Since you just got them, you can see which one collects more dust for you.
The big reason I get evangelical about the 16-45 is because I'm too cheap to buy alternatives. The DA* 16-50/2.8 is better in a lot of ways but price.