dont ask me, but if ya find a cheap place, lemme know, cuz I am going on about 1.5 years without one. But dont worry about the trips, just flow with traffic. Ive driven from ft myers to Tampa a few times, the Keys, Miami, and just everywhere. They dont make much difference Other than my odometer is about 15k off. But it really doesnt matter, 190k, i wont be selling it anytime soon.