I will be in Bologna for a couple of days. While I'll be busy in the daytime being out and about, I will be free in the evenings. Now I hear Bologna has some of the best food in Italy. My question is can you recommend a couple of restaurants to eat on the two evenings I'm there where I can experience some really good Italian food? In addition, is there any kind of special dishes that I just have to try in Bologna that are unique to that region? Just to let you know, I'm really open with food, and (I think) I'm fine with all sorts of Italian food. Regarding cost, I'm on a tight budget, but I'm willing to maybe pay more for a meal one night, and get something cheaper on the other night. Any suggestions? Thanks.