So, i own a couple big muffs. One is an original big box tall font version 7c, 2nd revision. I plan on leaving this one as-is. Last night i acquired one of the transitional models between the big bubble font ones and the smaller black ones. Basically its a big box black muff.....to my knowledge there aren't many of that model. I have had some mods to previous muffs in the past, but I'm basically looking for someone to overhaul the big box black one. Would like new jacks, new pots, true bypass, 9v input, mids knob (maybe a trim pot, maybe external), and a blend circuit. Right now I use an ls-2, but board real estate is getting important. I'm also open for other mods, as I know a ton of them exist. Does anyone know of a reputable company for such mods. I've used Peptone years ago for everything i listed, he just doesn't offer the blend circuit, which i like in a muff. Any suggestions would be appreciated. BTW, I'm not handy with a soldering iron, and certainly don't expect to learn on a vintage muff.