Wish I'd discovered this group sooner, as I let my non O-A expire without realizing I could have extended it another year by flying out and in before expiry. My question now is, can I qualify for a non-O retirement visa if I enter Thailand on a 60-day tourist visa and apply for the non-O with 800k in a Thai bank acc? If so, how long does the 800k need to be in there before I apply, and does it matter that it was transferred from an overseas bank a year previously, withdrawn domestically, and then re-deposited?