Originally Posted by
sdcarver
Try Doubletree Mission Valley (make sure it is not the Doubletree Club) It is right by a trolley stop as well (it will take a transfer at Old Towne I believe to make it to the Convention Center.) Nice Hotel and wonderful customer service.
+1
I stayed here a couple of years ago when a convention had all of the downtown hotels filled, and it worked out very well. Very short walk to the trolley, just change at Old Town station for the downtown line.