I am looking at a long weekend stay in the San Diego area. Ideally I would use my cat 1-4 voucher, but I'm open to paying to stay at a cat 5 hotel too. I am there to visit a relative living in the Bay Ho area - which of the Marriotts in the area would you recommend?

Right now considering:
Marriott La Jolla (cat 5)
Sheraton La Jolla (cat 5)
Residence Inn Del Mar (cat 4)
Four Points by Sheraton San Diego/SeaWorld (cat 4)

Are there others I should look at? I imagine I'd be renting a car so parking charges would be a factor too.