I always try and use Switch when I can - their range of switches especially (no surprise, given the name) are very competitively priced and the quality is considerably better than other similarly-priced parts from other dealers. The service is fine - parts arrive promptly and well packed. I think there was one occasion in the many orders I've made where I wasn't shipped some of the parts ordered, but they put it right quickly, so no big deal. My only real problem with Switch, and the single reason I don't use them more often, is that they regularly let their product lines go out of stock and don't restock for a month or more. They're always my number one choice but sometimes I have to go elsewhere because I need a part sooner rather than later.