So, when I bought my Ovation I INSISTED that the prebuy could only be done by The Best MSC (located in a state where they wear big hats) and that my annuals could only be done by MSCs. A lot of it was based on what I read here about the clear superiority of some shops compared to others. Overall, things went fine, but some stuff always got missed (sometimes big, sometimes small) and they were always $6k-$12k (without accounting  for the “missed items.”) I have a friend with a Bonanza who in