This place is sanity off the strip.  \n\nLocated in a strip mall cluster of Asian stores that look boarded up and whose names are hard to read, Lotus of Siam eluded me on the first attempt, but I'm glad I pursued it by way of a back street that revealed just how big this shopping center is.  This might help: it is right next door to Namaste Indian.  The restaurant is one of many that line a massive deserted parking lot that will make you think twice about getting out of your car, but inside the feeling was totally different.  \n\nThe servers were super friendly and helpful, and there were sane people there, sitting at tables, wearing clothes, on lunch breaks from office jobs or sober enough today to make it a few miles off the strip with cheerful faces, the ability to form coherent sentences, and the sense to seek out real food at reasonable prices.  What a relief!\n\nI'm not a fan of buffet, and looking at this one didn't change my mind.  The selection was limited and the items looked like typical buffet food.  However, for those interested, the couple of main entrees looked decent and smelled good, and the $8.99 it costs seems more than fair.  \n\nI opted for the menu and was completely satisfied.  Interestingly, they have a northern Thai food section, and I got the first dish listed.  It is an egg noodle dish served in a red coconut curry broth.  Even though it wasn't on the menu I was able to get tofu instead of chicken or beef.  The bowl of steaming sweet, spicy, sour, and creamy deliciousness is topped with cilantro, green onion, and a few fried noodles and served with a plate of \"sliced\" red onion, pickled cabbage, and a lime wedge.  The broth was absolutely delicious!  I savored each spoonful, and before I knew it had eaten the entire bowl.  It was the perfect portion for lunch.  \n\nAs for the garnish, the pickled cabbage had an interesting earthy taste underneath the vinegar, but I don't know what vegetable it was exactly.  The server thought it might be napa.  The only thing I would change would be the red onions which I think would have been much better if they were actually sliced rather than coarsely chopped as they were.  I love just about any vegetable ingredient, but huge chunks of raw onion are an exception.  \n\nMy general feeling for this place is gratitude and affection.  The food was excellent, the servers earnest, and the atmosphere perfect for decompressing from the chaos of the strip.  I would definitely come back if I happened through Vegas again, but then I might get too curious about the neighboring restaurants...