I went to the Taste of Madison this weekend, and the cheese curds from the Old Fashioned are probably the best i've ever had. I can't believe I've never eaten here before! They were super greasy (as a good curd should be). Culvers has about the worst cheese curds in the world (more like mozzerella sticks made with cheddar) and these are head and shoulders better than that. The batter was light, and the cheese was fresh. Very tasty.
I had a bit of the macaroni and cheese, and I thought it was tasty, but lacked some underlying flavor which made it seem kind of one-dimensional and not really the transcendent experience that other people seem to have had. The noodles were a little overdone, but I'm not going to say too much about it, since they were made for the Taste.
Anyway, I'm perfectly willing to give them another chance.