Anonymous participant 979 I don't know about that. DTV is 10k, Muay Thai 6-month course is 20k and I believe you only need to pay these once every 5-years/DTV so a total of 30k for 5 years. A retirement visa would cost, if going through an agency, 30k for year 1 and 15k for every renewal. So for 5 years of retirement visaa that's 90k. Personally I would use an agency so that my funds are earning interest elsewhere and easily accessed.
according to what I've read from businesses offering the DTV learning Thai isn't a soft power option. I believe that is still covered by the ED visa. It would be strange if both visas were possible.