I can echo all of the feeling above.
A few weeks ago I was talking to someone who had done some work at a job prior to me. They had used white PVC adapters for part of a feeder to an outbuilding. I asked if this was inspected. He said the inspector had no problem with this. At the same job the neutrals and grounds are terminated in the same hole on the buss. This too has a sticker from the inspector that all is OK. I got the red sticker for work that I hadn't done, the ears were loose on an old work box. Go figure.
I have also heard that the inspectors will also approve NM-B outside in conduit. So much for quality control. What do you do when you need to teach the inspector their job?