Hi everybody, I would like to buy a DSLR, and I was interested in Pentax K10. Unfortunately, here in Italy, it's almost impossible to find it. I can only find the K20 or K200.

I found, in a good price, the Samsung GX10: is this really the same as Pentax? What lenses does it mount? Is it worth to buy it or is better to buy another one? (K200, or Canon eos 450, or Nikon D60?)
Another question. I read that the kit lens (18-55) by Pentax was quite good, is the samsung (?) kit lense good too? (just to start, I mean)

Thanks everybody
Claudio