@Steven **************
you don't do a visa run when you bounce at a land border. it is a visa run if you enter a neighbour country to apply for a visa on the Thai embassy/consulate. A "Visarun Company" that takes you to a land border, will check your stamp history and will be able to tell you if you can bounce or not. They guarantee their service because they got their "connections" at the border. You do NOT have this kind of guarantee if you fly. Except maybe if you pay for a VIP Airport Pass, these services are similar. In the recent months/weeks, hundreds of passengers who tried a second 60-days visa-exempt entry at both airports, have been denied entry. So please take my advice and don't say you haven't been warned