If a pollster/statistician looked at your across the board rankings ... without being told what kind of product/service you are reviewing (HDTV, VCR, DVD, GameBoy, VoIP, Microwave, etc.) ... the conclusion would be that you are
frugal. You gave Value for money
a 100 and everything else less than 100 ... and given the "difficulty" you encountered with your initial setup, your Ease of Installation
ranking is a bit suspect.
I suggest that your MJ review is not "glowing" ... and seems more negative than positive.