Either one has its benefits. Marriage is cheaper but more paperwork involved. Retired visa not dependent on spouse but need to leave twice the money in the bank.
I'm far from an expert and I am from the USA so I guess that's why I'm not worried. I would at least stay 179 days a year here and the rest somewhere else if I was really concerned about taxation if you have a tie wife and you really love the place that's all. I understand everyone does what's best for themselves and it's a shame though because Thailand is really a nice place especially the people politics is politics everywhere in the world and it sucks but the friendliness of the people here is real!!!
well if you don't come back you're going to miss the wonderful Thai people cost of living here still pretty good and all countries that have a double taxation treaty with Thailand you don't need to worry so do your own homework but I love it here and never plan to leave.
you know what I will give it a try and I appreciate the answer and I don't hold you to anything I just hope that it's as good as it sounds!! It's nice seeing expats help each other over here I truly appreciate it!!!