I've noticed companies coming out with new and different shaped subs.
What's the next cool shape/design?

Everyone makes round subs.
MTX and Kicker have square subs.
Sony has pentagon shaped subs, so what is the next cool design?
I think a company should make OE manufacturer shaped subs.
Chevy owners could buy Bow Tie shaped subs, Ford fans could have Oval ones, Dodge guys could have Ram shaped woofers, and Cadillac owners could have Crest bass machines.
What do you think?