TLDR: Book this place, it's amazing.
This place is amazing! It's a 6 minute drive from Balboa Park, the San Diego Zoo, and the Gaslamp Quarter in downtown. Parking in front of the studio in the evening wasn't the easiest, but there's plenty of parking the next street over, and there's plenty of parking during the day. The drive to Coronado Island was only a 15-20 minute drive, and the beach was amazing. When we were swimming in the beach, 3 Osprey helicopters flew overhead, and a few minutes later a fighter jet followed them in the a landing (loud but totally awesome!)
The studio was very clean, cozy, and Katherine and Paige were very accommodating to us. She went to meet us when we first checked in, and she was such a sweet lady. I told them when we first booked the place that I planned on proposing to my now fiancé, and they provided me with options on where some of the romantic (and private) locations to pop the question. They were always available if I had any questions, and communication with them was very prompt and courteous, they were very sweet and thoughtful!
You're literally in the heart of downtown San Diego, and everything is available within a short drive. The studio is located on the top of a hill, so you're able to take a good look down the street to see the city skyline. Check-in was a very simple and easy process, as was check-out.
There are earplugs available if you're a light sleeper, but I had no issue falling asleep in the very comfortable Murphy Bed.
If you're looking for a great place to spend the weekend or even just 2 days and 1 night to check out San Diego, get this place; you won't regret it!