OMG, 42 gelato flavors!! Every other gelato place I know max out at about 12 flavors, haha. If I was living in Pittsburgh about now, I would so go on Mercurio's Gelato Journey and try a different flavor every time I was there... and that's not just because I'm trying to escape the hot and humid Pitt summer.
Fiancee and I each got a medium: hazelnut and peanut butter... at under a dollar per ounce. Very good gelato, and open until quite late. I'm under the impression that they're open as long as Girasole downstairs is. (Italian ice cream after an Italian dinner, anybody?) Quite awesome.
I'll definitely be back. It calls for at least another 41 visits from me.