I stay at Harrah's whenever I go to AC. After staying at many of the other casinos in AC over the years, I find that Harrah's is the most comfortable... to me. I would also consider the Borgata or the Golden Nugget (formerly Trump Marina). I prefer staying in the marina district rather than the boardwalk area but would definitely suggest trying to see the boardwalk casinos too. On the boardwalk, I like Trump Plaza. Have fun - enjoy, and good luck.