Is it just me that thinks the new quest's difficulty ratings are wrong?

So I've played and completed all of the new quests that came out with Secrets Of The Archmages, and honestly, I feel like the difficulty ratings are almost backwards. The Azh'ruun Pit was actually super easy (just super tedious if you take the good player route), meanwhile Burrow Downs was bitterly difficult, and while Evermore was hard, it definitely isn't 5 skulls. My suggestions for the new difficulty ratings would be as follows:
The Azh'ruun Pit; probably 3, maybe 4 skulls
Burrow Downs; 4 skulls
Evermore; 4 skulls

What are your guys' thoughts? I'm curious if it's just me that thinks this