I agree 100% on the "learn to set them up and use the switches right" Thing. But, Honestly, People don't dislike jags, Jazzmasters, and Mustangs, Cause of how they sound, or play. Its cause of how they look. And while I love the look of a Jag/jazz (not so much mustangs), I can understand how some wouldn't. They're alot more asymetrical than a Strat/tele/lp/etc.. I think the offset waist makes alotta people see them as the "circus freak" guitar. And I also think the reason they're not more popular is cause No really famous "guitar gods" have used them. I mean if hendrix played a jag, then they would deffinately be more popular, but he didn't. Instead we have jag/jazz players like Elvis costello, Kurt cobain, John (whatever his lastname is) from RHCP's, And Thurston. None of which are considered "great" guitarists (in the classic sense at least). And as much as people say to judge with they're ears not they're eyes, They don't. Or if they do, They're judgeing based on The idea of "my favorite guitarist sounds like this, so thats how I wanna sound" (and then they buy an lp/strat/tele/etc.).