Had our wedding there this past October and it was completely stunning. Absolutely love the venue - the outside area for cocktails and to watch the sunset was really heavily used - I would really recommend making sure you have belly bars/seatin...g outside - we did three heaters and that was perfect for what turned into a little bit of a chilly evening.
The pros - location, I thought the communication was really excellent contrary to other reviews - I never waited more than 24-48 hours for any responses and I generally received most replies the same day. We did a parking attendant for one hour leading up to the ceremony to hand out parking permits which made parking MUCH easier for our guests. The venue was also able to let us lock up decorations, booze, etc the night before which made the day of SO much easier. Another advantage is you can bring your own alcohol (more on this though also in the cons) - we saved SO much money by being able to customize our bar (We did beer, wine, and a signature cocktail only) and being able to purchase from Costco, etc. I would actually say this may have paid for a good portion of the venue fee and also enabled us to have a ceremony that really was more of what we wanted and "us".
The Cons - you HAVE to use the Giuseppe's bartender as they have the liquor license. They are not as responsive to communication- to process our down payment took almost a month and a half after we gave them the credit card information. That being said, two weeks before, our event manager called and everything turned out perfectly. The bartender's are very expensive since you have to use them if you want to serve alcohol. If we had known how expensive that was going to be, I think that negated a lot of the savings from BYOB.
Also - HIGHLY HIGHLY HIGHLY recommend UCSD Catering - we got SO many compliments on their food, they are located like two blocks away and their facilities are insane (the main facility is like the size of a department store and they have a fleet of vehicles)- they do multiple events at the venue weekly, have a huge amount of wedding's that they work, and they do a lot of really high end events - medical research / university donor events, etc. They were AMAZING to work with - so responsive, really created the custom feel we wanted, their food was amazing, service was five star, and they were much much more reasonable than most of the other caterer's we priced out.
Additional info - They only take Visa/Mastercard, you have to book WAY far in advance to secure a date, you have to bring all of your own "stuff" - tables, chairs, linens, etc - it's a blank canvas. This creates some additional work, but really for us created a much more custom feel that we wanted.