I wanna try some of these Lipstick tube pu's from Guitar Fetish in my SX Tele copy. What potentiometers should I use? 250k or 500k ohms? Generally single coils use 250k and 'buckers use 500k, right? These lipstick tubes style are low output pu's so is 250 the "right" value pot? I'm not an electronics tinkerer by any stretch so any ideas will be appreciated. thanks.