As an Australian i know there is a group for Aussies in Thailand . There may also be similar for Canadians . Have a search for FB groups and you might find one specific to your needs , if you haven't already of course .
Over 6000 deaths since 2004 . As i said it's been quiet for a while as there are ongoing negotiations . The targets are mostly Thai military and police but there is always a chance of an outbreak of violence if talks break down. They dont target foreigners but i wouldn't like to end up as collateral damage . It' sad and i hope to visit some day.
I would love to visit the south but it's just too volatile . Do some reading on the insurgency in the south and you will be surprised . It's been quiet for a while now but make sure you know what your heading into .
I am considering the same thing for when i move there next year. I want to get a second hand car as i want to do a few road trips and see some of the country i havent seen yet. Once i settle though i am more inclined to ride a scooter but that works for me as i ride them a lot and i am single. It's actually exactly the same as i have in Australia . My car hardly gets used and i use my scooter most of the time. But i keep the car ( and i get free rego being a pensioner ) for rainy days and longer trips. I love having both.