We highly highly recommend Shauni and Natalie's place!
I had a business conference in San Diego, and I thought that it would be fun to make it a family event as well. We have 3 kids under the age of 5, so it was super important for us to be able to have a space that the kids could stretch out a bit. A hotel was not going to cut it. We also wanted to have a place that was in a location that would benefit the kids, since I would be gone most of the day for the first half of the week. The location was incredible. My wife and kids took full advantage of Balboa Park, and it was just a short drive to the zoo (probably could have walked...if we didn't have 3 kids under the age of 5 :O).
But more than location, Shauni and Natalie were incredibly accommodating! They knew we had the littles and that we were going to utilize the 2 pack and plays they had there, so they went ahead and had them ready to go for when we arrived. We didn't have to set up anything. They also recognized that things might be a little wild for us, so they made sure the driveway was open for us to be able to park there. They also were incredibly attentive to our needs prior to the arrival. Always willing to answer questions and assist in any way.
Without a doubt, if we find ourselves headed to San Diego again, we will look up their place ahead of anyone else! The place was clean, stylish, practical, but above all we were well taken care of and served by these great owners!
(Also, traveler recommendation... I highly recommend Mission Cafe nearby for breakfast. We wish we had discovered it sooner than the last day!)