If you're flying back, make sure you meet all the requirements for entering Thailand (i.e. 20,000 baht CASH each (or equivalent...must be cash, as they won't let you go to an ATM), accommodations booked and a flight out of the country). Just because you have a visa doesn't guarantee you entry into the country and several people doing back to back to back visa runs have been denied entry at DMK and BKK.
Thanks Robert. Just trying to plan ahead as I'm not in Hua Hin currently but will be there as of Feb. Didn't think it would matter whether it was exempt entry or a tourist visa but, thought I'd ask in case anyone has had experience one way or another.
Thanks Tod. This is why I asked. Seems simple and logical that someone could move within the country and then extend their visa but we know better than to apply logic.
Sooo, next question.
How long into the 90 days before I can apply for an extension?