Well, the more I think about it, the more I think I want to use them. The ONLY reason why I don't want to use them is that when you try to look in them it's all blurry so you can't see how awesome the enclosure looks D: I like the tanks because you can see the enclosure clearly (if you keep the glass clean!!) and you get to see the 'theme' of the enclosure. My BP enclosures have a jungle-ish looking looky look to them.. and my other enclosures for my colubrids are kinda basic-ish. My Dumeril's boa has a nice cage layout.

And if your going to say "Well if it's blurry that will make the snake feel more secure" I could just put a background around my snake tanks (not the front.. the front is awesome..) to make them feel more secure but it really doesn't matter to me because they do just fine. SO, give me the ups and down of both tanks and tubs. That would be nice