I heard a lot of Odyssey owners having trouble with the original antena sway at high speed or during windy condition. I just picked up my antena at PEP-BOYS. It is sound FX antena. It fit great and receive signal clearer than the original antena. It has the built-in amplifier for better signal pick up. It is about half of the length of the original antena when extend all the way up and a lot stronger. It also can be lower down to very short. Installation is a piece of cake. It come with the perfect match bolt for the Odyssey. It is just a matter of remove the old one and screw the new one in place, less than a minute to install. It is $14. Try it if anyone interest in it. Coleman.