Well, by all reports, Spiller has a many more touches to look forward to. I genuinely hope he can handle/fear he can't. Not based on anything, just guarded optimistic.
Many here (myself included) thought Wanny had the stuff to make our defense dominant. He clearly did not. Because of that, I'm cautiously hoping Pettine DOES. As it pertains to Mario--I think moving him around, keeping him "engaged" will go a long way. But only time will tell.
Gilmore's a stud. He was a stud last year, he'll be a stud again this year.