When you mention two other SG companies, I'm sure one is Pezzo. They have tight, kiosk operations with a conveyor belt and 4-5 employees total per kiosk. Smart operation, mediocre pizza. But SEA ain't NY and most people don't care and quite of few buy only on price, not quality. Beware of Pezzo, they're starting major expansion next year, money already in place.
Contractually, I can't disclose our food costs. But figure an average across the board of 50 cents US per slice (on an 18in, 8 slice pie $4). That includes dough, cheese, sauce, topping. That's with a $1 = 4rm conversion.
Let me know if you're in Kl. I'd be happy to meet with you.