whoops, didn't mean to quote... deleted it
I don't know if I'm helping with the conversation, but as a slinger(David and Goliath type) the sling puts extreme spin on projectiles, and that's why slingers like using dense, american-football shaped projectiles. They're aerodynamic, and spin and land point first. I don't think it'll work with slingshots, however. You might wanna look at these, though: http://www.golfcross...cross/ball.html
Darn they're expensive.
I don't know if I'm helping with the conversation, but as a slinger(David and Goliath type) the sling puts extreme spin on projectiles, and that's why slingers like using dense, american-football shaped projectiles. They're aerodynamic, and spin and land point first. I don't think it'll work with slingshots, however. You might wanna look at these, though: http://www.golfcross...cross/ball.html
Darn they're expensive.