Hi, I've just bought a Fender '72 Thinline MIM Telecaster (2002) and plan to do some mods to get it just right. I've already ordered 2 CTS 500K pots but do I need to replace the capacitor as well? If so, shall I just go for the same value .22uf or .47uf? I also plan to buy a Tusq 1 11/16" nut but do I need a flat or curved one? Also, it looks as though my pickups have already been wax potted but when I tried to adjust the pole pieces as per the Fralin mod I couldn't move the poles on the underside at all (the top poles turn easy!!). Is the Fralin mod really worth doing as I'm scared that I'll snap the pole pieces on the underside? Lastly, are there any other mods I should consider? Cheers, Mike.