Tom... I said the same thing when my neighbor bought down there... I thought that all of Mexico was the same, which is like thinking that all of the US is...
Baja is a very mellow place and we feel a lot safer there than around Fresno, Ca with all the daily deaths in the paper from gang shootings and red light runners...
Actually, a lot of people call Baja "San Diego South" because it's a lot more like Calif. than mainland Mexico...
We are in no hurry to explore the mainland, especially the border towns!
Mac