My son & I stayed at the Marriott Suites in Costa Mesa and were very happy with our stay. The suite had a separate bedroom/bath and a small living living room area with comfortable sofa bed, desk, frig and sink. The king size bed was "Marriott comfortable" as always, and the suite was pleasantly decorated. Check in and out lived up to the Marriott standards we expect with friendly, helpful staff. The small store was nice to grab snacks to take to our room. We enjoyed a good lunch outdoors by the pool in nicely landscaped surroundings. At night it's beautifully lit and has a fire pit and comfortable seating. Ask for a room with a view of the pool area so as not to have a view of the parking lot.