US Grant is a great place to stay in San Diego
We just returned from San Diego and stayed at the US Grant. This property is part of the Starwood family and is called their Luxury Collection. We stayed on the 10th floor and had a great view of the city. The rooms are nicely appointed with comfortable beds. The bathroom was very nice with marble tile and a glass shower. The little touches of turndown service with slippers on the floor and chocolates on the bed was very nice each night along with the bottles of complimentary water. Everyone from the bellman to the front desk attendant was warm and friendly no matter what time of the day or night. One morning we were returning from our morning run and an employee opened the doors for us and offered us some cold bottled water. He rush to the back room to quickly grab 2 cold bottles. We checked with the front desk each morning to get another breakfast recommendation. Each one they recommended was exactly what we were looking for and so good. The coffee shop in the lobby is only open on the weekends but be sure to stop in and get a coffee which they hand brew from one of their 7 different beans they ground fresh based on you selection. It was one of the best cups of coffee I had ever had. One thing to know is the room is equipped with a refrigerator however it is fully stocked so if you want your own fridge be sure to request one upon check-in as they have a limited amount. Not too worry if they do run out just ask them to empty the mini bar for you so you can use the one in your room and they will do that quickly and with a smile. 
The location of the hotel is perfectly situated to the Marina as well as the Gaslamp district. You can walk everywhere however there is public transportation as well as cabs readily available if you are not up for the walks.
Be sure even if you don’t stay here to stop in and read the sign on the wall at the Grant Grill Restaurant titled “Men Only Until 3:00 p.m.”