they are back to back? Then it's still going to look dodgy on your passport. Remember, the law is the law but it's up to the officers discretion. If they see your passport full of Thai tourist stamps, they will see some issues and will most likely start questioning you.
this is not true. The limit is still 2 as it always has been. However the change is that you get 60 days and not 30 days. Please becareful as this can cause a problem for people