NO: he could start sending 65,000/month Before he gets his 1st extension when he uses the 800,000 method< than after he has had 12 months of 65/month to show, use that method for his 2nd extension< NO embassy letter needed
I brought land in a friends name, ( Her uncle was the head of the land office in Kathu, Phuket) built a house which i lived in for 10 years and sold it at a VERY good profit>