The Best Battle Report Ever on Chapter Masters?

The last battle report published on Chapter Masters may have been the best one ever? Battle reports are a huge amount of work and I’m keen to publish the best Battle Reports on the internet. I’m interested in which battle report have been your favourites so I can try to do future reports the same way.

Recent reports have included
Ultramarines vs Grey Knights
Tyranids vs Grey Knights
Ultramarines and Tau vs Eldar
Space Wolves vs Tau and Imperial Guard
Space Wolves vs Tau
Ultramarines vs Tau

Is some I’ve focused on photo’s like Warhammer Visions, some have been more a wall of text like White Dwarf weekly.

All these can be found in the Battle Report category.
There is only War!

The question is what makes the best battle report? Please comment below.