If a UK husband and wife wants to stay 6 months per year in Thailand without the hassles of border runs etc, can they obtain a non imm O A based on over 50 years in their home country and instead of getting an extension, they reapply each year for a new visa. The reason being that they will not be in Thailand to do the extension as well as the problem of showing B 65 k x 2 people x 12 months, while only staying here for 6 months.