Battlesystem

If anyone has any rules on Spelljammer and Battlesystem that go beyond the
ones in the Spelljammer's Handbook and the War Captain's Companion,  please
let me know.
Thanks.

"We look on the same stars,  the sky is common,  the same world surrounds
us.  What difference does it make by what pains each seeks the truth?  We
can not attain to so great a secret by one road..."
Symmachus,  "Memorial on the Occasion of the Removal of the Altar of
Victory from the Senate House" (392 AD)

westermeyer.3@???.edu
Paul William Westermeyer