P1na: Ok, then I'll be controversial and say that the moment a military man decides to give a coup, he should be shot in the head right at that moment. I don't care what their motives are, nothing justifies people with guns using force to make things go their way. Specially so if they are in the know that a civil war will be the result, civil wars are the most fucked up kind of wars and that's saying a lot.
I doubt civil war will result, or even significant unrest. In most countries the military is too powerful and respected an institution for anything to threaten them forcing order on the streets.
Now I'm not saying I like military governments, I don't, I like individual freedom and civil rights, but I do hate representative democracies that are so weak and easily exploited for personal gain that a few thousand people on the street (in a country of MILLIONS) can sabotage the economy and the country and cause economic damage on millions of the common people.
The military in Thailand in my opinion SHOULD reinforce peace and law and order. Western countries in general can "handle" democracy because the political system is so old and stable that it can handle protest, but always the government only changes hands through peaceful elections. Developing nations can't because the government has money, and the people are poor, so many many people will protest and carry on just so they can get their buddies into office and hand out cash to them, that's all it is, pure greed.
I don't think the armed forces of a country are perfect, but in developing countries they're way more trustworthy than some random politicians who are corrupt as fuck.