inputs.text: great promise bad delivery - purchased product february 2010 ive used months also purchased rearview camera bluetooth steering wheel controls couple amplifiers unit works works great however happens seldom ive used unit ipod touch ipod classic constantly get error3 message unit cannot connect ipod turn car reestablish connection alpine customer service awful starting explain various issues unit representative hung problems cannot turn rearview camera feature turn input camera randomly works go reverse bluetooth sound performance terrible sound cuts completely disappointed alpine seems never comprehensive tests unit tests involve using features together not individually dont care customers either first last alpine purchase though solid company invested customers found theyre not