This is the only Thai I've had so I might just be reviewing Thai food generally as being good, but I couldn't imagine asking more out of this restaurant. The tables and seating look much nicer than the price, which was under $10 for me I believe for just a curry/meat/rice bowl, which was more than filling. My dad ordered the same thing and asked for "9" spiciness, but did not think it was spicy at all. I asked for "5" not really sure what the scale meant and it did not taste remotely spicy (which was fine).
We've gone a second time and both got the same thing as the first. Don't mess with a good thing, I guess!