i was tinkering with my garnet pro (L190R) last night. making sure that it didnt get damaged the last time i used it (because it started smoking). and i noticed that in stead of having the 6au6 as the tremolo tube it is a 6c4 and instead of a 6an8 for the stinger its a 6m5 (i think thats what it was), which explains why the backup 6an8 didnt work. this amp is bizarre. but damnit it sounds great. so, does anyone know what the cause and or effect of these tubes may have on my amp? is this why its running hot? why wont the tubes that are supposed to be in it work (i put a 6au6 in the tremolo and it made the entire amp sound like it was running at half power), why were they put in there instead of the ones listed on the garnet site? is this amp just a freak of nature?