maybe not exactly what you are after, but i have been building pedals for over a decade and it is where i got the bug for electronics. There are ton of pedals on the market today, boutique or not, that lend their basic circuits to other pedals. They simply tweak areas they think improve on the circuit and some do less than that by just repackaging and selling the same thing. Point is, there are now quite a few stores that sell DIY kits and decent prices if you are willing to sit down and learn how to assemble them. Not something for everyone that is understood. If you have the loot to buy, sell, trade and/or barter pedals there is nothing wrong with that. I am just saying you might want to look into learning to build this stuff yourself and then learn how to tweak it.