Its not alot to work with, but I got a GSR205 about a year back and the tone is starting to get a little boring. It doesnt sound that full to me, and I've been playing through a Ampeg, so I know its not the amps fault. Could be mine. Does anyone know what size the pickups are for the GSR205 series? they are J style but since its a five string i dont know whether that affects the size of the pickups, they look pretty small too. If i wanted to upgrade the pots and change out the pickups for something like EMG's for a more growly tone, what would i need to do in terms of sodering, etc. There are two volume pots (one for each pickup) and one tone pot. Anyone got any ideas? im fully open.