I do have the DTV but no one or youtube videos have been able to explain what I was asking for. So I had the idea when you enter first time you start a 180 days block and you can go in and out within the 180 days but then have to leave Thailand for 180 days to get a new 180 day block. But if it works the way you say then it is great, thanks.
really, I had the perception that you have to leave after 180 days and stay away 180 to be able to get a new 180 day block. But that is good if it works that way.