Here's an excellent video from the Mazatlan My City web site on the history and current info for both the Panchos and Casa Loma Restaurants. For those of you who've dined at either, this will trigger some great memories. For those who haven't you'll have a great chance to see the location, decor, and sample dishes, to go along with the history.
Enjoy, and check out the other videos on Mazatlan My City...they've got some really good ones.
P.S. The music on the video is from the Brenster, and if you click on the HD button the replay will be crystal clear.