I was researching online for the best tubes available, and its down to either some SED "Winged-C" 6L6GC's or some JJ Electronics 6L6GC's. Anyone tried both and which one is better? Their prices are about the same, and the SED's are the ones made in St. Petersburg. The JJ's I was thinking about getting from eurotubes via Bob. HELP HERE PLEASE!!!!! :dunno: