So far, I have only come across 1 store with them and they only have a couple that don't seem too healthy.
If you really do want an iggy, then i'd rescue one. There are so many that have been abandoned that could do with homes from reptile rescue centres. They are a BIG responsibility though, so do make sure you ask us loads of questions!
I've already done my homework & have the cage. I need to find the right iguana now. The only local ones up for rescue, that I've seen, are large ones.