Well I have had a chance to payetest4 games
It reminds me so much of football games that I have played in the past
with a star wars element
one game used optional rules for abilities and force powers, Hilarious
all games were pretty close and time lasting of 3 hours in live play and 3 and half for optional
time of setup on each play is fast if you and your opponent knows football
Vassal play would take longer even with skype use.
another optional rule
to make game a little shorter
Is to use 7 man game. team of 7 with a kicker and a qb total 9
All the same rules except only have to have 3 down lineman on Off and one of the recivers has to be on line somewhere.
Defense would again be anyway you can set def up legally.
Another thing that can be done is you can change amount of plays per quarter
longer game add increments of 5
shorter game subtract increments of 5
I have updated main rules on fumbles and players
I have also come up with some more fun for defense