ratings for GPS?

Is there a site (trustworthy, unbiased) where I can go to get ratings or comparisons of different GPS devices? Thinking of getting one. A friend says his TomTom EASE is pretty good but I’d like to get some more info.

Thanks, CedricR.

Try http://www.gpsreview.net/ or http://www.gpspassion.com/fr/default.asp?_SetCurrentVersion=EN

Not an answer to your question, but www.woot.com has a great deal on a TomTom 4.3" w/LIVE for $135 shipped.

My default goto for tech reviews is Cnet. They gave theTomTom Ease 3.5 stars out of 5.