I live within a few miles of Tamale King and eat there as often as I can afford to. I've eaten in mexican food places all over Texas and find Tamale King to rank at the top. While the mixed drinks are a bit expensive, they are delicious and comparable in price to Chili's, River City Grill & Doc's Seafood in Marble Falls. From 6pm til close, you will probably have to wait for a table and it can get a bit crazy, especially on Friday and Saturday nights. Due to this, the service might not be the best during these times. However, if you arrive between 11am and 5pm, you will have excellent service in a quieter atmosphere. The food is superb, tho, and well worth any wait...even if you have to ask for refills of drinks and chips.
I'd recommend Tamale King to anyone, and I do...Just warn them beforehand about the possible wait in the evenings.