I have a standard fender strat with a a duncan qtr pounder in the neck and a classic stack in the middle. i have some type of dimarzio in the bridge, not sure what, but i definitely want to replace that p'up. what would be a good choice for a p'up that gets good harmonics when overdriven, yet still maintains a bright top end so it can clean up well? im open to any suggestions, single coil or humbucker.