Has anyone tried the Weber attenuator with a Classic 30 by chance? I borrowed a friends THD Hotplate a while ago to try out but I did'nt care for the end result. While it did get the volume to a comfortable level the bass became very flubby. In all fairness to THD maybe their attenuator was'nt a good match for my amp. Or maybe my amp can't handle attenuation, I don't know. I hope so because I really like the OD channel when it's cranked up but wow, talk about loud!! So if anyone has tried the Weber with a C30 I'd like to hear what your impressions were. Thanks.