Here's one I built about a year ago, but have not stopped loving any-less. It's a GGG kit that I bought before I started going full DIY. Regardless this pedal rocks!!! Having the octave on a footswitch is such an added bonus! If you don't have one (and your a fuzz freak like me) you'll need one!! ;)
(http://s12.postimage.org/4ssa5jifx/DSC01651.jpg)
(http://s12.postimage.org/8do5ormzh/DSC01654.jpg)
Such a tidy job of the board... something about all those lil metal-filmers in a row that just does it for me... lol
I'll have to check out some youtube of the pedal for myself! :)