I was told before purchasing my V-Session kit, that all the inputs would be used after hooking up the cymbals. Not so. Everything is plugged up per the manual and everything works. I get all three zones on the ride, etc. Am I missing something? I'm going to buy two more cymbals (CY-6?) anyway, and I guess I am only going to have to "shack" once (probably the bass drum) because I have a spare input. Am I overlooking something?