Get the METV. Your life will be much easier for the following 6 months. Confirm you need proof of onward travel (consulate I went to only wanted proof of flight to Thailand). If you need onward travel, use
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to find a cheap flight to somewhere like Kuala Lumpur 59 days after your arrival date.
With the METV you won't have to apply for a new visa in KL, just fly there and come back to start another 60 day entry.