This McDonald's (near the Marriott Fairfield Inn and the Montebello Town Center) has got to be the cleanest, fastest and friendliest McDonald's ever! The parking lot was so packed, we thought that the restaurant would be hectic and in need of clean tables. We also braced ourselves for a long wait. BUT, we entered into a clean, well-maintained and efficiently run restaurant! The pleasant, friendly manager took our order and even smiled when I asked for extra sauce. Our to-go order was the usual McDonald's fare: Cheeseburger meal. McGriddle sandwich, a Big Mac, extra fries. The food was ready so quickly that my husband barely finished dispensing his soda! Everything was hot and carefully made. After going to other McDonald's in this area, having cold food, wrong orders, burnt fries and bad service, seem to be the norm. So, thank you, McDonald's on 720 San Gabriel Blvd, for a fast, pleasant Sunday lunch! We will be back!