There is no debate that he is a good runner but you can only do so much with loaded fronts no matter who you are. The Lions tightened up after that first drive and put more men in the box and Ivory was a non factor the rest of the game. If Geno doesnt suck, Ivory should put up decent numbers but Lynch has much more running room compared to Ivory because of Wilson as their QB.
They've run the inverted wishbone a few times but only with 3 rbs, never with a fullback. Most times it's either pistol or shotgun, never hardly ever anything from under center.