I currently have a '68 Fender Princeton Non-Reverb and man this thing is 100% clean all the way up to 10. As pristine as it gets. Is there some way to get a teeny bit of natural drive out of it? I don't need monster gain, I would just like be able to crank it up and get some nice edge of breakup or light crunch out of it and then kick it into tonal nirvana with a nice fuzz or overdrive.. I don't want to do any drastic modifications either, maybe just replace a preamp tube and adjust the bias a bit? Something like that. BTW I use a Tele with a Lollar Special bridge and a Strat with it, if that makes a difference.