I'm reviving this thread in hopes to get some additional comments. I recently picked up Gretsch 5220 used, hoping the fill the "humbucker" category in my small arsenal. I like the guitar a lot, it plays well, neck feels good, chambered therefore lightweight, etc. It has what the website calls Black Top Broad'Tron pickups. I like the bridge pickup a lot. It's pretty Gibsony, clear, thick, and bright. But I don;t like the neck pickup -- too muddy. I have done as much online research as possible, but there is relatively little history with this guitar. Also the pickups are kind of a mystery, as it seems there are several versions of the Broad-tron, and even the Blacktop.
So the question is: is anyone familiar with this guitar and these specific pickups, and have any suggestion for an alternative neck pickup that would have a bit more clarity? The Gretsch website has written descriptions for all their pickups, but unfortunately no sound clips.