Just a quick question, I noticed that to turn up 'visa exempt' I need to show proof of at least 20k Baht. Does that mean I actually have to have cash on me, or can I just show my Bualuang i-banking app balance in my Thai Bkk Bank account? A friend of mine was actually locked in a small cell and deported the next day because he didn't have 20k Baht on him, and the ATM machine is the other side of the immigration desks so he couldn't withdraw cash from his Portuguese account!
Cheers.