Hey Jones,
I am going to get a new K200D with a tamron 18 -200mm lens, what do you how is the deal. How big would be the difference if I would go for 18 - 250mm lens instead if a 18 -200 mm lens. I am quite sure both are compatible with K200D. which would be the best place to get it?

All suggestions are welcome.

--Thanks,
Vikas