[Amps] SB200

[c s]

     I*  thought I was so smart, (til now) I have always managed to tame 
any SB200, but this one is exceptional. I know, Iv'e been down this road 
before, but This time I'm stumped (again)
     This amp is very  docile on any band but 10.00 meters.!!
  The only thing I haven't done so far is to change the "chinese"
    572B's for the original 572B/t160L.!!!!
       are there any comments on this situation???
          carl / kz5ca