Might get it for the meantime then see if I can get something custom built for him, shouldn't be too difficult. And I'm sure I can find something to put in the viv later. The iguana's got the whole of my herp room to roam, with special basking spots set up for him with ceramic heaters and UV bulbs. I don't believe in keeping iguana's caged. It's just a bit annoying having to organise the whole room around him.
:Isn't your iguana caged? The size you mentioned will be fine for an adult, height would be better though if you can find it. :-Mike