If you go to the Sun Light Sheds where they carry that Cool Cab you will find that they have a message board. I have read almost every post about the boxes and I think that you should do the same. They sound alot better, but when I read the threads, I have found that almost everyone has had a problem with their unit. For instants, light leeks, bad construction, over heating, and a week ozone that can't really kill the smell. These are just a few things I remember. Now like I said, the Cool Cab seems to have alot of nice features, and the thing about the Stealth box is that you can't find any real personal input on them so it makes it hard to make an informed decision because for all you know they both have some of the same flaws, but it seems that most people just adjust and make it work. Good luck, and don't hesitate to ask any more questions, and if I can answer I will.
Adieu