Hey everyone, how's it going? I've had my Epi LP for a few years now, and while the Probuckers aren't half bad at all for the price-point of this guitar, I think I'm about ready to throw a Duncan JB in the bridge and a Jazz in the neck. 1) Any other upgrades you guys think I should do while I've got it unstrung/pups out? Pots/caps anything like that? I know these come with 500k from the factory, but if there's an upgrade that's worth while I don't mind tackling it regardless of what it is. 2) I've looked into the possibility of changing the tuners for locking ones, but it seems like these are already Grover tuners, is it worth the hassle? 3) Is the JB/Jazz set recommended? I liked the sound in a Gibson LP I owned but if there's much better options out these days I don't mind hearing em. Thank you in advance for your time and help, look forward to hearing what you guys have to say!