As a little winter project Stephen of Quest For Sound suggested that I let him mod my Nikko Alpha VI amp. We break each others balls all the time about those little glass thingys that glow in the dark. He just laughs because he knows I'm a big SS fan. But Stephen is a dyed in the wool tube head to say the least. Stephen has his own line of products called SQ Products (Sound Quest) that he designed & has manufactured. His latest creations are horn speakers that are downright spooky good. In fact his phone's been ringing off the hook from reviewers trying to get a pair. http://sq-products.com/ All of Stephens designs (amps, integrated amps, CD player) get glowing reviews. If anyone can do a tube mod...it's Stephen!!!
He would have to take a look at the schematics to see what could be done. He said that the mod would be on the output stage & probably would call for 6DJ8 or 12AU7 tubes. Just for ****s & giggles I might just go for it.