Ok, I know I have been posting quite a few threads asking about this or that, so I figured I should just post one more about the specific idea I have. I'm trying to plan a setup for some point in the future and I want to figure out what all is going to go in it. The setup that I want to go for is going to be a large tank (probably around 200 gallons) with mostly aquatic conditions. I'd like to have about a two foot water depth, because I'd like to be able to put some decent sized schooling fish in it, but I'm looking for a lizard that would be the focal point of the enclosure. There will be several "islands" siliconed into the tank for dry land area (with driftwood in the water to make for an easy way to get in and out of the water), but I'm still wanting something that will spend a decent amount of time actually swimming around in the water. I would prefer that it not bother the fish, but it wil more likely than not just be sharing the enclosure with a large school of tiger barbs, so if it eats one or two every once in a while it won't be a large concern. So basically what I'm looking for is a mostly aquatic lizard that would do well with the setup described above. So far the only real candidate that I think would work would be a chinese crocodile lizard, which don't grow too large and are aquatic enough to like the conditions that would be provided...Thoughts?