@Paul ****************
with money it's incredibly easy to stay in Thailand. Just buy a Thai privilege ( elite ) Visa.... Almost nothing to do...
LTR is really easy if you have income to show or want to park money in Thailand.
I'm about to extend my Non O retirement again... It's extremely simple.
It's been my experience and that of all my friends here that the noise on the forums. Is just that. I know of no one who has had their bank account frozen, even some who have played games. With the right papers it's extremely easy to open a bank account still, took me 45 minutes about 2 weeks ago.
So I wouldn't be dissuaded if you want to come full time.