Decisions decisions

Ok I've got a problem. I've got the ok for a camera and now I have a decision to make. The Canon Digital Rebel XT (8mpgs, kit lens 18-55mm) or the Pentax K110D (6.1mgp, kit lens 18-55mm + extra lens 50-200mm) The pentax is slightly cheaper but I like how it feels and the extra lens would be nice. I would have to get new memory but I would be getting extra for the canon. Any thoughts?