This hotel ended up being great!
Stayed at the Sheraton Inner Harbor for the weekend and had a great time. I reserved the room the night before on their website and requested a king bed. Sure enough, when we got there at 10pm the guy pulled the old "ok you're all set in a queen room." He said that was all that was available and we held our ground by saying that we reserved a king. He said he would move some things around. (My advice is to never give up on the room...there is ALWAYS something available). We ended up getting a gorgeous corner room with 2 huge windows and were very pleased with it. Very clean, and the staff was very nice. There's a small hotel bar that is only open till 12, but the drinks were great. If you have AAA, i suggest taking advantage of their free parking deal. The garage is right next to the hotel, and they'll validate the parking the whole time you're there no matter how many times you leave. Loved the inner harbor and this hotel was only a 5 min walk to the water.