I have a 2006 special edition with stock wheel covers. I want to liven up the look of the quest with some new rims. The only problem I face is the tire pressure monitoring system. I know I can purchase new valves with the chips in them, but how are they in compatibillity with non Nissan wheels? They also are quite expensive and I wouldn't care if the system was non functional due to ommitting the sensors, but the stupid idiot light on the dash drives me crazy. Is there a way to deactivate it non-savagely? I personally don't care what the the tire pressure is, and why on earth would Nissan put such a feature on a stock steel wheel that anybody would probably want to replace? Any help would be appreciated.