I don't know about the humbucker version and I've never tried one in the bridge position. When I was looking for the replacement pups for my strat I was strapped for cash and found some random pickups on ebay that were pretty close in DC resistance. I did a good bit of research before I bought and everything I read about Rio Grande pickups was positive. I think you can buy with confidence that it's a good pickup. Will it be what you are looking for? I can't say. I ended up with the rio grande in the neck and a Torres Engineering in the bridge on my strat. I had a matching reverse wound pup made by a guy named Owen Duffy to put in the middle. If you ever want to try his stuff out he seems to be a good guy and makes a good product. Sorry I can't tell you more about rio grande other than I've been pleased. They are marketed as blues pickups. They are not meant to be super high output but mine has plenty of bass response so with the right amp, etc I bet they would be fine for higher gain applications.