Yeah man that shit was like $22 on eBay. Totally worth!!
When I'm breadboarding from a known circuit I always print out the schematic and once I change something I like I write it down on the schematic. This particular delay is based off the rebote 2.5 with more aggressive filtering and feedback loop values closer to culturejams Triton.
I'm playing with Germanium for the effects loop buffer.. it kind of gives it a little heat. Certainly not a "clean" buffer, but it only gets a little hair as you boost past unity.
I've also been messing around with the Noise swash standard and a depth knob on the LFO.. pretty cool. I love my 8 knobber.. 12 will be even more fun