Jon - Yeah... If you've never installed a stereo before, the Box is one of the harder ones
I didn't have too much trouble, but I've done a lot of stereo installs, so the troubleshooting process wasn't too bad for me. It can be a multi-day problem as it was here, if you're not completely familiar with installs like it, though
Dohertycm - Great! I'm glad to hear that you got it all sorted out