Mo's toe is actually a bigger concern to me than his contract. Regardless of how tough he is and can play with pain it will hinder his performance at times. Nagging pain makes you play differently.
BTW - The path Richardson is going down will IMO be way harder than Wilkerson. His actions speak of him wanting to be one of the top paid guys in the league (he has stated he was the best player in the NFL last year) and just a gut feeling will sit out if he doesn't get his money.
As good as both players are they are not in JJ's league, especially sacking the QB.
That may change this year...hoping we get Mo at a team friendly deal (under 40) that allows us to give Richardson his $60 mill deal. he wont sign for less, since suh got 59.