Describe either your best training experience, OR your worst training experience.? For your best training experience, what elements of BST were included?

Describe either your best training experience, OR your worst training experience. 

For your best training experience, what elements of BST were included? What did they do that made you enjoy the training?

For your worst training experience, what elements of BST were missing? What did they do that made you dislike the training?

In either case, to your knowledge, did they collect any measures to evaluate the quality of training? If so, what did they evaluate?