I've now played these rules twice, and have enjoyed both games.
First game was 1v1 with 3 sonae a side. The second was 2v2 players, but still with 3 sonae a side, I 'umpired' the second game.
The rules are very well put together - considering they are a play test version, we had fewer questions than with many published sets of rules. The latest version (3.3) tidies up a number of bits and adds loads of scenarios and siege rules.
The core of the game is the order tokens - these work very well as a mechanism as you start with lots so have lots of flexibility, then as the battle progresses you never have enough to hand to do what you want to do! They also let each sonae do clever things if you want to try to replicate historical tactics.
Some photos - using 10mm figures, but with the footprint of 28mm units in the game. Unfortunately only have 1 army's worth of Japanese figures so far.
Photos proving problematic as Imgur seems to have changed what it returns for a link - its no longer a link to a JPEG
This is at least the link to the gallery whilst I work this out
https://imgur.com/a/daimyo-ash9X88#QmbhdHr

Game two


Order tokens

