Hey Franco,
I too am crazy for trashy electric guitars from the 1960s. For me, it's not just their unconventional sound, it's the way their primitive electronics produce so many unexpected glitches, pops and squeals -- sublime!
In THEE DIRTYBEATS, we embrace old electrics for exactly these reasons: typically, I am skittering leads across the top of Jamie's buzzing vintage Mosrite using a '67 KAPA Minstrel teardrop (see pic below). The contrast of odd guitar sounds works well, and the random bizarre feedback effects, pings, and shrieks just add to the fun.
Thanks for a great website. So much for my afternoon -- will be on it for hours...
Best,
Andras
THEE DIRTYBEATS maximum vintage garage
http://theedirtybeats.bandcamp.com