For sure go with a UTH, not heat rocks. The heat rocks, from what I've read, tend to get hot spots...that is certain spots that are extremely hot and can burn your leo. I love my UTH, it keeps my tank the perfect eat, and SoCo had never had any digestion problems. Just don't get too excited about substrate and put tons in there.
As far as substrate, I like the idea of tile as well as clay. If you do a little area in tile, and surround it with other substrates, it would mix it up nicely. You could do a light color tile and it should match just fine.
ok, no heat rocks;-). i like the idea of the tile/substrate mix, but i'm thinking it would look cooler if it wasn't just squares:idea:. anyone know where and/or how i could get tiles that aren't all 6x6 or whatever squares? like just random shapes, but not all sharp and nasty.....
i'm been playing with backgound and hide ideas with some one from another gecko forum and the bouncing of ideas has helped me come up with this idea-
for the background, the same basic idea as this
background tutorial from youtube providing i can get my grandpa to help me with the power-tool bit, only instead of eco-earthing it, hit it with textured spray paint. and then for the hides i'm thinking same basic idea as
this, only get a gladware or tupperware bowl, cut a hole in the side, put it lid side down and spray the greatstuff on the top and down one side to make a ramp to the top. that way i don't have to worry about covering the lid, what to do with the tab-y thing, etc. and then shaping it up and cover it with spray paint matching the background(this would be my humid hide

). and then another hide from petsmart or something, i saw a really cool one someone else was using, but now i can't find the picture:roll:.
ok, input, ideas, this-is-doomed-to-failures(or this-will-be-awsomes:lol

, etc

.