Thai in general are very friendly people but last on my list as well. It all depends on the person though. It cracks me up to see guys going to Thailand for a 'vacation'. It really is the last place I would want to visit. Besides. Bangcock has some of the highest AIDS cases in the world. That's not even including other diseases you can pick up besides sexual contact. No thanks. *cringes*
I know that koreans and other north asians look down on the southeast asians alot. I have heard the word 'gooks' used more than a few times by Koreans. And by women talking about other women, no less.
Well, the Koreans tend to look down on many other races, including their own mixed. Look up the story of Hines Ward. Until he went back as a Super Bowl hero he felt like a leper in Korea because he was half black.
Bangkok is a dirty city. That being said it has some of the most amazing sites, go to the Grand Palace, visit the various wats including wat arun.
Go to Cha Am or Hua Hin beautiful quiet beaches with many golf courses around. Then you can go on elephant rides, feed the monkeys that the monks take care of. Elsewhere you can walk among tigers.
Go further south to Krabi, Phuket, or Phi Phi and you will see some of the most amazing views in the world. The beaches are good, the water is clear and the topography is beyond belief. Here you can also go scuba diving as lerotic can attest.
On the east coast there is Pattaya, which is the sex capital based on the size of the city, but there are nice beaches and daytime activities. Then at night go to Walking Street which is llike Bourbon Street on steriods.
Yes there are enough girls to keep you busy for the rest of your life, but there is also music and food from one end to another. You can eat Russian, Italian, Thai, Irish, and French fusion all within a short distance. For music you can go to The Rolling Stone bar and hear classic rock. About 30 meters away is a hip hop club. Oh yeah, an LPGA event was held there this spring, that is the quality of the courses.
To the north you can visit Chaing Mai which is the old capital up in the mountains. A
yutthaya is about an hour and a half to two hours north of Bangkok. There you can see amazing ruins of ancient temples.
Don't be so quick to dismiss the country. There is a lot there besides girls and yes the girls can be something special.
Lastly, two weeks in Thailand, going to half the cities I mentioned, will cost you less than 2k up to 2.5k if you go down to Phuket.