@rufleruf did an amazing job on a Fisher 500B I sent him. This was something I bought as plug and play in great shape but sadly had many issues and plenty of near dead tubes. Between Bryce's tubes and a matched quad of outputs from Matt that was fixed then Matt did all kinds of recapping, cleaning and built an IBAM for it. I used the Fisher's return to me as the impetus to finally swap out my Signet SL260 speakers for a pair of AR 2AX. What an amazing set up. I love this and it sounds amazing. Perhaps more so than my main CJPV1- MC2205 > Vandy 3A set up! Been playing some great Gil Evans (plenty of notes in all ranges) and so far it all sounds almost live. Crisp where it should be and rounded where it needs to be. Next will be some vocals (Ella?) followed by some Bill Evans (no relation). I can't thank Matt enough. I am not sure if he takes on much work for others as he is loaded with his own gear to work on but well worth the ask if you have some Fisher gear you want to sound amazing. I had played this set up (using Signets) with same TT (AR ES1 Shure V15 V MR) and it was awful. I thought I must have things out of polarity or some mess but no, it was just bad tubes and a few other electronic messes Matt fixed. here is a PDF of all Matt did.