Alertos?? Where is that at? I think I frequent the same restaurant but different name called Albertos ( in pomona, on garey ave near arrow). And I second that the carne asada fries, 'Super Fries', is some dope stuff. But for my money the best carne asada burritos are had at Tacos Mexico. (know any locations in OC?)
BUT as far as a date goes, I would not go to any of these, especially not at first or second. Maybe like a 3rd date, just to show your laid back and show off your knowledge of off beat food joints...
Anyplace at the block or spectrum are safe bets, anything more check zagets website, but be sure to scope out the area before hand if its your first date...
I would love to hear any recommedations too, lets hear them!