How much reptile experience have you had? I wouldn't suggest an Iggy unless you've got a lot of experience.

A few of my favorite reptiles are...

Leopard geckos, fat-tailed geckos, crested geckos, Rosy Boas, corn snakes, beardies (for course), Rankins dragons(think miniature beardie!), collared lizards, and uromastyx lizards.