ahhh this is driving me crazy, i had the RX65 before and got the self cal message within 3 days of use. but i hear that its best for KA band and i like the fact that you can turn the volume up and down with the smartcord. the voice is cool but i dont need it. also heard its easier to program
edit:i had an RX65 6.1 and it started giving me problems after 3 days
X50 Blue, first of all its BLUE COME ON!! second... ITS BLUE lol. um i never had an X50 so i dont know whats good about it. less faulty units maybe? oh and i heard that the X50 ramps up better? is this true?
and price doesn't make a difference to me because my girlfriend is buying it for me, and she going overseas for a month,(we live in houston texas)