Parker, I think I may have mis-spoke? I don't think all goose guts are "created" equally. I think the technology behind them is equal with a few minor tweeks here and there. My opinion is that most gut sets sound pretty close to each other and the user or "tuner upper" can change the sound at will. I rely on buying goose guts so I'm always looking for new stuff. Some of the newer stuff is getting $pricey$. I'd love to mold my own... just don't have the ability right now. I've had my best luck with the guts from Call Maker Supply but we all know that is a done deal.
Mutt