Love going here! I've only had about four flavors, but they already have me hooked. I haven't tried any ice cream as good as Greg's, and they've truly made the roasted marshmallow their signature scoop. If it wasn't $6 to get your fill of dessert, I'd be bringing all the college kids with me after lecture, but it isn't exactly student-budget-friendly.
I'd suggest the mocha, cookies n cream, and banana chocolate (one of my personal favorites), but really, I'd feel free to go out of your comfort zone with this one. It's hard to pick a flavour you won't miss, and with the added plus of fast and friendly service, I'll definitely be coming here again.