I have a bike rack thats attached to my trailer hitch of my car, and as odd as it sounds, it works fantastic for times that you HAVE to leave your bike on the car. Even though I always keep it locked on the car, this closed loop sensor with some rewiring, works FANTASTIC for my usage! Simple install, and like always its a DEI branded product, so expect the best.
I shopped around for the perfect receiver. I purchased the KDC-MP438U and was upgraded to the eXceleon KDC-X492. Your price was $100 bucks lower than local prices. I will most certainly be a repeat shopper. The shipping was awesome and the extras will be helpful on my next purchase. Two thumbs up.