Classic Aragon 8008 BB Amplifiers


How many 8008BB amps still in operation?
mine is still use since 1992 with a few tweaks 
128x128cincyjim
I have 5 total Aragons.
     2  8008         1 needs repair
     2  8008X3     1 needs repair
     1  2004
I either love these things or I'm an (&%#&*)
Any suggestion for quality repair?
I still have my 8008bb. It was in the shop last year for a 'runaway bias issue'.  Other than that, has been a staple in my main system for over 15 years.