I didn't visit here, but called beforehand to find out the best way to get to San Diego for a day visit. The lady there told me about the Coaster commuter train, which turned out to be enjoyable as well as convenient & inexpensive.
The two ladies we spoke with were very helpful in helping us with finding things to do. They were very familiar with the area and were able to point us in the right direction. The were unable to answer my question about a picture that is on the website but otherwise helpful.