I'm sure this has been discussed before. Here is another option, if anyone happens to try them I'd love to hear their opinion. They are supposed to be a replacement for a K120. My impression of the neodymium speakers is they are so clean that when they do get overdrive it sound like a clean overdrive. I think you know what I mean,not that warm growl. I have a 1jensen 100 neo in my twin that I love better than the original Fender blue labels in the twin. But rarely push it hard and I'm not trying to replicate The Jerry tone wirh it. They are just better than the originals and I'm happy with it .I just got a weber Cali that I haven't even had a chance to install and try yet. Anyway if anyone has spare change try these out for us and tell us what you think! I love my Telonics volume pedal and it is generally accepted among most who have tried them that they are the best volume pedal money can buy.
http://bb.steelguitarforum.com/viewtopic.php?t=253194
http://bb.steelguitarforum.com/viewtopic.php?t=253194