I know this is old, but I just got around to post it. I spent a month in CA doing a priceline hotel every day. Quite a bit of experience. If anyone wants more in depth info email me. Out of the downtown hotels I got: Marriott (6th st - right next to Omni) - rate #1 (very classy, new, and stylish) Omni - #2 (I stayed here many times before, decent 4*, but a bit dated, reminds me of some Westins) Sheraton Marina - #3 (I am an SPG Gold so I got an oceanfront room in the better tower) I got Hilton San Diego Resort in the coastal area - quite disappointing for a 4*. Expensive parking. Definitely feels like a 3*