We know the skill level of our players and We developed a formation to appropriate the Thailand national team. We learn how to defeat a stronger opponent and we have done it successfully.
Why?
Because we have a quality attacking.
If want to be a winner we have to score goals.
Honestly , I don't feel confident in your players.
Skills that you think is good enough, may not be like what you think.
Sorry...I want to comment any more. But my English isn't very good. Hope you will understand.