For the price, it's a nice intro to Tijuana. Enjoyed my group and our guide. Food and drinks were great. It was very fun.
HOWEVER - border crossing is insane. Wasn't sure how much time I needed to enter Mexico. Arrived an hour early. Went through in like 3 min. Coming back to U.S. was a 2.5 hour line. I know... 1st world problems. If you can afford it, I'd recommend looking into the Sentri pass. I haven't completely looked into it and how much lead time you need, but I think it might be worth it.