I'm surprised by all the 1-2 star reviews here. I've been going to Spice thai since 2003. Derek (owner) is one of the friendliest guys I've ever met. He still remembers where I worked before (and changed jobs) still to this day.
The main things I get there are Pad Thai, Cashew Nut chicken, Thai golden noodles, the spring rolls, golden curry, and lemon grass soup.
If you like spice (which I do) tell him you want it spicy, or say the # of chili's (just like you would at a place like Salad king). They really will do what you ask - you just have to ask them.
The lunch combo is a good amount of food and good value- not enough to make you fall asleep at work, but enough to satisfy you.
The patio is great in the summer, and the inside I think is unique and part of the charm of this place.