800 isn't low. Tsubaki super min damage is 480.
Here's info for you.
6a: CH floats less, j2C will no longer connect.
5b: lower hitbox is gone
2b: hurtbox lasts past hitbox being gone/
6b: second hit forces crouch, special cancel gone, 6b> 6c connects, recovery increased.
5c: hurtbox comes out faster
2c: hurtbox comes out faster
head invincibility is removed
CH untechable time is reduced.
floats higher, so j2C connects
6c: hitbox is smaller?
JC: hurtbox comes out faster, jump cancel on block
J2C: FC removed, forces crouch, untech time reduced
CA: changed to 5b