I think everyone expects Helfrich to be Chip Kelly part DEUX. So there will be a lot of go for it calls to appease those critics. However this year we have a kicker in "Wogan" and inexperienced LB's and we have to find a suitable replacement for Dion who's presence alone perplexed O lines. Kiko, Clay and Dion made up a good % of the tackles last year. So I'd say until Mark knows exactly how much this defense can be trusted, field position will be key. Saying that, I'd also interject I think this years offense may be damn near unstoppable!