thanks vaughn , i am stoked toget my hm tomorrow. i actually wound up getting a randall rd40 diavlo and the speaker in it is a v30 clone. so i'll get an idea of how retro might sound with the hm75 (big grin). from everything i've heard and read i'm really gonna be happy with that combination. i just keep wondering about the compatibility of the american g12c/s because it is my 2nd favorite from sound clips. i dont know about decible differences, cone sizes etc. if you have any thought on if they could work well together or not please share. p.s. my recent intrest in surf music might be encouraging all of this...