whats the over/under on how many games before spiller is hurt
I'd set it pretty high if I were you.
Here's the list of RBs in the NFL that have played more games than Spiller since he came in the league in 2010 with over 500 carries.
Chris Johnson -- 80 out of 80
Lynch -- 79 out of 80
L. Blount -- 77 out of 80
Forte -- 75 out of 80
Gore -- 75 out of 80
SJax -- 74 out of 80
McCoy -- 74 out of 80
S. Greene -- 71 out of 80
That's it.
Spiller is next, having played in 70 out of 80 games.
And if you had looked at the same thing prior to last year from 2010-2013 (prior to his broken collarbone), he was 6th on that list, having played in 61 of 64 games and behind only BJGE, Chris Johnson, Lynch, Ray Rice, and M. Tolbert.
I know it's trendy to talk about Spiller and getting injured, but he's actually been one of the more durable RBs since he's been in the NFL. Here is a newsflash -- Running backs in the NFL get hurt and miss time.