I may be picking up a new 2011 w/o nav this weekend and had a few questions..
I read on here were some were having reception troubles with portable NAV's on 09+ models, is this still a problem?
Some more interesting reading here:
http://www.gpsmagazine.com/comments/000434.php
Hard to tell what to believe, some say windshield is at fault where others say proximity to stereo is the trouble.
Also please share any mounting ideas, in my Dodge Charger I mounted my Garmin in the sun glasses holder like this, trimming was required but it folds up when not in use, I used Velcro so pops out for use in another vehicle or to take inside and load addresses from a pc or hotel room and turned out nice.