Miami Subs is back

The other day, Rick at SFDB expressed surprise that fast food chain Miami Subs was still in business.That was pretty much my reaction up until a few weeks ago when I noticed a sign on a storefront on Harding Ave. in Surfside. The sign announced that a "new" Miami Subs was opening soon.For years I'd enjoyed visiting Miami Subs because of their varied menu. But in the past few years it became