Oh, puh-leeze, no one is "jealous" of your 6 star ratings system.

You have a list of 12 episodes which are presumably 6 star episodes (I think, the description is not that clear), suggesting that "all these deserve the highest grade." But if you compare those to my ratings, more than half of them (exactly half, if you correctly list Vashon as 3 episodes), in my opinion, are not 4 star.

1. Highest Castle, Deepest Grave - 3½
2. Draw Me A Killer - 3½
3. The Vashon Trilogy - 4 x 3
4. To Kill Or Be Killed - 4
5. Didn't We Meet At A Murder? - 2½
6. Hookman - 3½ (4 pending)
7. Beautiful Screamer - 3½
8. Honor Is An Unmarked Grave - 4
9. Engaged To Be Buried - 4
10. Yesterday Died And Tomorrow Won't Be Born - 4
11. And A Time To Die... - 2½
12. The Defector - 3

Of course, these are JUST OPINIONS (by me).