W-900 aftermarket air ride

[Daytripper]

I just bought a 1995 w900 with studio sleeper....the cab has no air ride but the sleeper does??? Looked at the cabmate setup but with my front cabmounts and how close sleeper is to the rear cab mount it won't work. Does anyone here have a solution to improve the ride of this truck? After much online investigation it seems I must add air ride to the front axle and then ditch the 8bag rear suspension and go with a Pete low leaf or flex air set-up. Your thought and experience is greatly appreciated.