Originally posted by littledrawe It doesn't look like anyone suggested anything but the DA 55-300mm has gotten really good reviews here on the forum, the DA* 60-250mm has been clowly climbing to the top of my LBA list but it doesn't meet the affordable criteria.
I would definitley second the DA 55-300 idea. It is probably the best, cheap option out there. 60-250 and DA * 300 are both four to five times as expensive, but on a different quality level. I usually use the 55-300 stopped down to f8 and it is pretty good at that level. Auto focus is a little problematic on the K-01 though, tends to wind back and forth quite a bit through the focus throw to get where it is going.