Perhaps a mysterious gravitational force is what draws me inexorably back to amazing Thaiand. This beautiful country and her kind and gracious hosts never fail to disappoint, and there are always more beautiful islands to explore for the first time. After all, this is one of the world's premier travel destinations. The only change I would note since my last visit is the recent obligation for travellers to complete an online form prior to arrival, but it's a breeze and only takes a few minutes. To the best of my recollection the immigration official didn't even look at the QR code, and it seems a drama free entry is still pretty much a formality. Anecdotally I had heard a lot…