An all-you-can-eat lunch buffet for $6 is a deal good enough to set off warning bells. How good can the food be if they can give you so much of it for so little? At Thai Thai, the answer is pretty damn good. The spicy basil beef is truly mouth-watering while the masaman curry is sweet and zesty. The secret lies in their no-frills d?cor and location: They invest in their food and not much else. The result is the perfect lunch destination for those who want delicious, exotic cuisine and a lot of it.