Had the same experience with him, I always send more than 100, just to be sure there are 100 undamaged ones, so he had more than required, but he doesn't give many 5 stars. I know it isn't a negative, but I really don't like getting 4 stars. I know that's my problem, but it just doesn't feel right.
Sal56 is the same guy, also doesn't give 5 stars:-)