I use the 4 quarters 15 plays (TB, Extra pont doesn't count as a play) which i use the CLM design offense/defense play chart as well as penalties fumbles. etc..option plus an homemade pass interference rules (the halo rules from Buzzball) on a 6 games 32 NFL teams (which i should get them soon) season which i do some tests and so far, the results are very good as for the speed of the game as well sa the scores so far. For passing, i use the passing sticks (red, white and blue) from a guy rom Kansas City and we have so much fun!!
Hope this helps, regards
Benster from north of the border