Here's my current problem: I have a Gretsch Electromatic hollowbody with TV Jones classic filtertron pickups. I dislike how dark, growly, and "behind-a-blanket" it is. In general I prefer single-coils, but I'm using this guitar for thicker lead lines and I need humbuckers here. Here's my question: Is that growly quality more attributable to (A) the hollow body or (B) the filtertron pickup? If it's (A) the guitar, I will probably go for a Cabronita (filtertrons in a solidbody). If it is (B) the pickups, I will probably get a Telecaster Deluxe with the WRHBs. What say you?