Just been offered a Sigma 70-210mm Zoom Lens Fit Pentax KA Mount by a friend. Unfortunately he lives a far way from me. I know this is a manual focus but will it fit my K100D and does anyone have any views on this make and model lens?

have printed one of shots and a load of contact prints on a laser printer. So far they look fine to me, but the critical eye of the wife has yet to look at them.
Took a load more yesterday outdoor and inside the local Abbey. Got some other issues but I think it's just a case of learnibg the camera. May be I'm trying to run before I can walk. The K100D is different to Konica Z2!!

Tyr - Thanks for the suggestion. I'll dump the shots to CD and print a couple on the laser printer at work.

Hi everyone. Just got a K100D last week and now starting to play with it! Taken a few shots and noticed that the clours are a bit too rich, our ginger cat is a bit too ginger! I know I can adjust the saturation in some modes, but is there any way to change it in auto?