Chiang Mai, Thailand
We left Chiang Rai by bus, a journey of 3.5 hours and reasonably comfortable apart from the air conditioning leaking and occasionally get slightly wet. On arrival there was a taxi desk at the bus station so we hopped in a cab to our hotel based just on the outside of the old city wall which surrounds the old city.
We had been to Chiang Mai before, about 16 years ago, but didn't recognise anything. A lot of expansion including high rise chain hotels, McDonalds...