Great Stay, Good location!
Stay at the Manchester Grand Hyatt for one night on April 15th..Was my first stay in a Hyatt hotel, and I can't say that this hotel make me fall in love with the chain! 
At first, we were on the 27th floor with a GREAT view of downtown San Diego and the water not that far from there..Our room was really clean and we enjoy our view! As a corporate travel agent, I have a lot of client looking for hotel like this so I will suggest it without any problem!! 
We were happy that there was a self-parking, since a lot of hotel on this trip were valet only..and cost double the price this hotel is charging!! 
Great stay, ask for a high floor room if you want a really nice view..(or in the Harbor Tower)
We had a great service by the staff at this hotel, even a little more when you are a travel agent and also a Gold Passeport member!! :)