Right now, we are considering a stay at either the Gerloczy or K&K Opera Hotels. But we would like to insure that we are staying in a good part of Budapest for touring (walking or using public transportation), dining, and some nightlife (more a bar/lounge/pub atmosphere than disco). Is there an advantage to one side of the city versus the other and other hotels in a similar price range that you would suggest? We are trying to avoid American chains like Marriott, Intercontinental, etc. to get a more local feel.