"I've only got the chance to use it through my Crate combo and not through the Mesa/Marshal (still waiting for my tubes to come in the mail) but even through the smaller amp, the difference was more than evident. It just makes me more excited to play with it when my Mesa is ready.
The clean sounds so more crisper and real, and not like it's being pulled through, if that makes sense. Also the lead parts and the riffs on the distortion sound more "there". It's a really cool cable. Just wanted to say thanks.