I hope this doesn't get taken the wrong way, just wanted to give my experience using glass for snakes and roaches...Glass aquaria are expensive, don't hold heat and humidity well, and are very heavy to move around. Unless you use a lamp, it can be difficult to attain the temperatures you want using a UTH or heat tape depending on ambient room temps. I prefer heat tape because it is much more cost effective and energy efficient (60 watt light bulb puts energy into light and heat, while a 10watt strip of heat tape can get to 110-115 degrees on surface). Aquaria are OK for a colony or two - but become immensely impractical for anything more.

Not saying they won't work - obviously Heather is having excellent success = )

There are a variety of ways to keep these guys and everyone has their own methods that work - you'll just have to decide whats best for you. As mentioned earlier, they aren't rocket science to keep. If you can keep crickets alive, you can keep roaches...the only major difference is heating requirement.

Also....

MERRY CHRISTMAS EVERYONE!! = D