I have just gotten back into photography. I am currently using a K10d with a Tamron AF 18-250. I still have my K1000 and some lenses for it. I hope to soon get one of the K-5 cameras and would welcome any and all suggestions as to lens compatible with it. Maybe someone has a lens or two they wanna part with.... Anyway, I hope to be able to learn from the masters on this forum.