I have a really nice BF Twin Reverb replica built for me by a gentleman from WA named Brook Gannon. I forget if he's in Seattle or Spokane, but hopefully not too far from you. He did some really cool things on my Twin like making it cathode biased and making the tremolo bias-vary (like on the Brownface amps) instead of optocoupler. He's also a killer jazz guitarist. Just another option in case you need it.