That's exactly what I'm getting at. I suck at dancing and haven't ever really played it, but I've seen some who were really good. Yet to someone who is a pro, its probably not that enticing IMO.
Basketball requires a hoop to yield the maximum benefits. I understand your point still, but I honestly don't liken playing basketball to playing guitar whatsoever. You might get sore fingers or a rash from sitting wrong while bball will tear you up after a few possessions. Racing at high speeds or flying airplanes, both quite expensive endeavors as well, are not exactly comparable to playing a guitar if you ask me.
I mean, do people who play racing games ever actually race at high speeds? Most don't I'd bet on it. Same with a flight simulator. Most people won't ever even get a chance, or would want it. But its a fun game.
ehh i have more but i'm tired, everything seems hazy. what i'm trying to say is it, to me alone, it seems like if you're already a guitar or drummer or bassist or singer you'd be better off improving on your instruments than wasting time faking that exact same thing, though the songs are jammin'. About the people who put in all the hours, like I said guitar is cheap racing formula cars and flying jets is not. I think that's what jt was saying (concerning the in our blood comment) too but I'm unsure.