hi all. I recently sold a Two Rock Ruby, and the new owner has some questions...hoping for some new info from you guys that know about the Ruby folklore. - I have heard that the Ruby was made from transformers acquired from Ken Fischer's Trainwreck projects, and that the Ruby was a non-production amp made by Two Rock and used the transformers... (and other parts?) - My amp did not have a serial number on it, but I was not surprised with it being a side project and a Two Rock non-production amp. - Rumor has it that some Ruby's were assembled by Two Rock, and some may have been sold to dealers and assembled by the dealer? Any details or info on this would be appreciated. - There was some variability in fit and feel between control pots. Any opinions? - Is there any way to determine the year of manufacture or sale? I contacted the person I bought it from, but have not heard back (it was 9 years ago, so email address is old). Thanks for your help, much appreciated.