fungus:
The Adafruit strips have 60 LEDs per meter, the other only has 30....
I gave the wrong link:
The ones in my first post actually were "waterproof".
I think I found the catch, one of the reviews states that you can only change between the 16 preset colors. They aren't truly "RGB". Unless thats a limitation of the controller, and not the strip itself.
I do like to support both Adafruit and Sparkfun, but I am a poor, broke, college student. After Christmas I tend to be even more broke than usual.