I have got an Ibanez RG with V7 humbucker (neck), S1 single coil (middle) and V8 humbucker (bridge). The humbuckers are louder than the single coil so I would like to replace the S1 with a higher output single coil. Since I don't know how high or low the output of the S1 actually is, I am looking for advice and recommendations. And there is the question whether the S1 is reverse wound or not so I woud have to go for a reverse wound pickup or not. Or just in case, can I invert the hot and ground wire to get the same like soldering a reverse wound pickup normally? As you can see, I am new to manipulating the electronic parts of a guitar.