I'll start this by saying I know little to nothing about tube amps other than they sound awesome and they can kill you if you do the wrong things when working on them. I have acquired a 1941 Victrola radio record player and would like to use the iron and chassis to build a cool little tube amp. (I'm about 80% sure that I'd pay someone who WON'T kill themselves in the process to do the work.) I was thinking of doing a 6V6 with a 12ax7 preamp. (I do like overdrive.) My guess is that none of the caps are any good. Opinions?