We've been here half a dozen times and the food never disappoints. It's very good and absolutely reminds us of living in San Diego and regularly eating baja fish and shrimp tacos. The fresh made chips and guac are also fantastic. Best of all for my wife are the numerous gluten free options available (the also have many vegan options).
We come for the food, but the atmosphere is consistent with baja Cali, as are the drinks. It's well thought out, overall. Bathroom walls are adorned with posters of men and women at the beach and/or in bathing suits.
Given the location in Wayzata, it's not surprising some of the servers and clientele are a bit snooty, but the other positive aspects of Baja Haus outweigh this minor issue.