Anyone have any recommendations as to one or the other? Any bad experiences with quality or ease of use? Its for an F-150 Supercrew.
Thanks for the input!

 

I've tried the USA Spec unit on my factory radio and have yet to get to work for more than 10 minutes. All parts have been exchanged or replaced at least once thru Crutchfield. The unit works OK for 3-10 minutes, then drops out. The radio volume must be all the way up to hear my iPod so when it drops back to FM it blows you out of your seat.

 

I know a lot of guys on the Explorer boards that have used the PIE units and love 'em. They seem to be very high-quality units from what I've read.

-Joe

 

I used a USA Spec in my wife's BMW X5 to add XM Radio and have not had any problems with it whatsoever. Very easy install.

 

I Like PIE!