From the options - British with Maiden Priest, UFO, Sabbath, Rainbow, Deep Purple, Praying Mantis with the only American's I particularly like being Neil Young, Tom Petty, Foo Fighters and Alice Cooper but I'd have to say my favorites would probably be German with Accept, Doro/Warlock, Running Wild, Blind Guardian, Scorpions, Michael Schenker all high up my list of likes.