The restaurant was very clean. Clean tables, no visible dust, stocked condiments. You couldn't smell funk from the kitchen.
Jamar (our cashier) was very charming and our order was correct. He even checked on us! Very nice considering how many TIP based restaurant servers don't.
Food was clean and tasty. Fries were crisp, tortillas were fresh. Nothing felt old or heat lamp-ed.
All in all, Fast Food doesn't have to suck and Del Taco is one of my go to's.