Excellent shots - especially the first one - seems he likes to pose!

Well spotted - Must give it a try

Yes nice shot and great lighting! The only decent bottle I have in is a bottle of whiskey with about 1 glass left in it - this is a good excuse for getting another bottle!

Exciting!

I had the Sigma 10 to 20 but was disappointed by it's resolution at any f number however Brian's, Mike's and Nigels shots all look pretty decent to me - I've been ok with the 16mm end of my 16-45 for a bit but thinking of going for the Sigma 8-16 when I have the spare cash!

Good effort - the 'cloud' stands out quite well - I always thought you would need a reasonable telescope to capture that. The o-gps1 is on my wish list.

Nice to see 3rd party manufacturers making lens available in the K mount too!

I haven't had a problem either.

Lovely shot - well done!

Paid £320 for my K30 with money back from Pentax. It's excellent, feels good, weight is just right. I love the fact that I can use AA batteries if I want/need to. Metal v polycarbonate? - think you will find if you drop either camera heavily you will likely damage internal parts eg main circuit board with what ever the case being made of making no difference. The K30 is very quick to alter if you need to change settings but I tend to find that when initially set up I don't alter many settings day to day apart from exposure etc of course. I recommend the K30 (and now the K50) VERY highly.