Okay...I'm now officially nervous about the install...

I'm going to put this out there...are there any Seattle area Sprint Booster group buy members that I could sweet talk into installing this for me? I'd treat you to a home made batch of the best chocolate chip cookies and a warm, tall latte!

From a novice car person who knows very little about the car, on a scale of 1-10, what would you rate the install?