Just a small point. The PC-6 is not a 'Type' it's a 'Class' (Pilatus SET).
This means that you don't need to go to an approved type rating training organisation to get the class rating. You just need an instructor qualified on the class to give you as much instruction as he thinks is necessary and then an examiner to fly the Licensing Skill Test. The other good bit is that the rating has a 2-year validity rather than the 12 months that a type rating has.