A guitar is just that...a guitar... strings and wood...
If it feels good to you and comfortable to play, then by all means use it...
Frank Gamble plays jazz/fusion and uses Ibanez guitars. Wicked, wicked player he is... I myself have a mid eightiest RG550 in nuclear yellow. It was my first guitar after my frankennitro. They are great guitars. I like the JEMs a little better because of the basswood body. Much nicer to play a few hours with one of those strapped on your shoulder...
Of course I only play my Kramers now....
So. If you throw a cat out of a car window, is it considered "kitty litter"?