Feels good, doesn't it Kath?
Ted. Don't believe Gibson has invented the Super "500" yet. Freddie may very well have played the "super 400". Named by the way, cause it cost 400 bucks. Odd way to designate guitars but they did it with Es 150s, 125, 175s etc. Course Martin named theirs after battleships eg: Dreadnought (all the "D" guitars)
Rick