I am in the market for a 4-string bass. I am interested in the Yamaha RBX series but I am not sure which one to get (260,460,7). I have not played one yet but I was wondering if anyone has played or has one of these basses. I play gospel music so I like a warm sound with occasional crisp highs for popping. Some of these basses come with p-style, some with humbuckers, but I am not sure which to go to..Any advice will be appreciated.