Pentax WG-3

Hey, I just wrote an awesome thread and it closed, so heres the summary: Which is the best camera available for P+S rugged cameras? Is there any notable difference in the WG-3 over the WG-10?  Does anyone have one that can comment on its picture quality (main POI is contrast and colours)?   Its primary function is snow and water sports, possibly low light/night shots but I know they'll be grainy so where ever possible I'll have an SLR instead. I had thought of Go-Pro but I don't wear a helmet...