I have only heard one, but it sounded great, was kinda hard to tell, it was being boosted with an OCD. I have an original JCM 800, and use the same boost, and they were quite similar, but I could tell his settings were very different from mine, he was using way more top than I do in a loud context. Not sure about a price right now, the market is way down. I see people trying to get prices that were fine when the market was more normal, but now, I would think they would be less( I know thats not much help)