The only hold up is I would need to invest in diamond drill bits and saw blades to cut it, and polish it. Hate to do that, and waste the granite, if does not look great at the end. A basic outrigger is just so easy/cheap to make by comparison.

Panny 3000 PJ, 118" Carada, Denon 3300, PS3, Axiom QS8, PSB 5T, B&W sub, levitating speaker wire