Pazzini was told he was surplus to requirements the day before pre-season training began and eventually joined the Rossoneri in exchange for Antonio Cassano plus 7m cash.
"Who got the better of the deal? I don't think about these things," Pazzini told Corriere della Sera.
"I am very happy to have chosen Milan. It's true I will be highly motivated in the derby due to how things ended with Inter. Would I like revenge? A little."