The best quibble I have with your extrapolation is the 1960 ranking of Richard over Howe.
At the time of Richard's retirement, he had 1 Hart, 5 Rockets, 966 points in 978 games, and 8 Cups.
At that point in Howe's career, he had 5 Harts, 4 Rockets, 5 Ross, and 977 points in 916 games, to go with 4 Cups.
They overlapped for 15 years (Howe 18-31, Richard 25-38), playing the same position, and Howe won the AS battle 7-6. I agree with you that Richard's reputation exceeds his accomplishments, but I don't think the HoH voters of 1960 would overlook 4 extra Harts in favor of 3 extra Cups (removing Howe's 1st and Richard's last 2 as ancillary ones).
To contribute to the main focus of the thread, my top 10:
1. Gretzky
2. Howe
3. Orr
4. Lemieux
5. Bourque
6. Beliveau
7. Roy
8. Crosby
9. Hasek
10. McDavid
In my spicier moments, I swap Orr and Bourque. If you wrote Bourque's name 1st on your Norris ballot the first 17 years of his career, you wouldn't be wrong. He was the best defensemen in the league, and while Orr peaked higher, he has a decade longer run. It looked like Crosby had a good shot at unseating Beliveau on the list, but Crosby really hasn't done anything legacy-wise since turning 30, whereas Beliveau won both a Hart and a Smythe.