I would like to see a Players Stamina being a part of the gameshape formula.
If a Player has high Stamina he should be able to Play more minutes without Penalty - if a Player has weak Stamina, he should be able to Play less minutes. Pretty simple idea, but somehow would add a lot to the game.
Größter Knecht aller Zeiten aka His Excellency aka President for Life aka Field Marshal Al Hadji aka Lord of All the Beasts of the Earth and Fishes of the Seas aka aka Conqueror of the Buzzerbeater Empire in Europe in General and Austria in Particular