IMO this is your best option. However you do not need an agent.
You can obtain the non O at immigration.
You need 800k in bank on the day you apply.
That gives you 90 day stamp. In last 30 days obtain 12 month extension. Money having been in bank 2 months minimum.
You can read up about the COE, insurance etc.
thank you, thank you, thank you Dr.Jack54
i think, i will go for that option.
the COE i will obtain soon and i will probably by a new return flight as well.
thank you for that. i am fully vaccinated already (Moderna). It was one of the reasons, i went back to germany in may.
thanks again Dr.Jack.
ps: now i need to figure out how get to Hua Hin without having to quarantine...