Bought a TV Classic Plus for the bridge and Super'Tron for the neck of my Gretsch Electromatic 5120. Really love the Classic Plus - excellent clarity and classic tone. The clarity of the Super'Tron is excellent as well, but the low end is really accentuated and boomy. Overall, the Super'Tron is really overpowering the Classic Plus. Had to move the pickup much further away from the strings than recommended to reduce the low end and overall volume, but can't seem to get the boomy sound in check. Not loving the Super'Tron, and I'm finding the Classic Plus & Super'Tron to not be a great match tone wise. Considering swapping it out for a Classic.