At the time of this writing I am 6 months pregnant. Full disclosure.
I was previously a huge fan of Golden Eggroll, and their food is still decent, but one day I was browsing through GrubHub and found Beijing Express. We ordered your staples:
Sweet and sour chicken - FRESH! The chicken is freshly fried and the sweet and sour sauce is delicious.
Beef or Chicken lo mein - my husband loves the noodles and says they are delicious.
Egg rolls - Hot, flavorful, and they always add those little packets of spicy mustard that complement the egg rolls perfectly.
Egg Drop Soup - Just egg and broth and absolutely delicious!
Crab Angels - I know, this order is starting to be a little cliche, but these are my guilty pleasure. Again, freshly fried and delicious.
They deliver quickly, the food is always piping hot, and the quality of their ingredients cannot be beat by any other delivery Chinese establishment I have tried in Tempe. If I have to choose between Golden Eggroll and Beijing Express, I'm going Beijing all the way!