The spouse and I will be in LA for one night next weekend, and know nothing about where to eat or how to get around. We do have a slight memory of the Santa Monica Promenade, and figure we could manage to get there without one of those near-divorce driving adventures. Once there, where could we go for a good meal to reward ouselves? We can afford the $15-$20 entree price range, but not much more. Thanks in advance!