Am I insane? Swirl paint?

Guys,
Anyone familiar with "swirl painting" like used on Guitars?

WELL in a hobby forum I just joined, I seen it on some brand "X" cars (GREAT for trials and ERRORS) BUT, I want to try it on a Mopar! I am just not sure how I want to go about it.....

Anyone here, paint their own cars, models or the real thing? OR know someone who has painted up a guitar such in the same manner? I've got to try.......... I'm crazy enough to try anything once, this, is no different, and if I LIKE it, I'll be doing more then once! LOL

I'd love to see a swirl painted 70 Super Bee, or hell just the Coronet, in Plum Crazy Purple, and Banana Yellow! MORE Purple, then yellow tho!

What ya think? Insane or not?