I was set on getting that cruise control from Snake Oyl until I read somewhere on this forum about a drawback or two from its functionality; I would have to use the search function to find the specifics but the claim of "I've heard nothing but good things about it" - well, there are some happy people but there were one or two with complaints that scared me away. I'm pretty fussy about installing aftermarket items because I have seen (used) too many that didn't quite live up to the claims or my criteria. I'd rather do without it. Snake Oyl had a dandy compass mirror I liked until a further inquiry revealed that the security light will not function anymore. Yeah, I'm fussy. So why am I drving a Viper? The power, turning, stopping, shifting, cornering, seats, gauges, engine, hood, stripes,etc are so first rate it overwhelmed my fussiness.