What's the adage? Location, location, location? Quizno's is a niche. They depend on the lunch crowd, meaning you've got to be in the heart of a white-collar business America. They're more expensive than Subway, take longer, and they're food is more complex. This means you're average Subway flunky isn't going to hack it behind the counter because the clientele wants more class/service than Subway.
IMHO, unless you're area is sandwich shop poor I'd look elsewhere.
