My garage door is too low for my RX330's radio antenna. It sticks up about 2-3" past the roof rack, which itself actually touches the garage door on one side. The flexible antenna does fine on the way in (forward), but catches on the way out (reverse). I would have to unscrew it before exiting the garage and replace it whenever I needed the antenna for reception. Is there a cosmetically acceptable antenna available that fits in roof receptacle and does not project above the level of the roof rack ?