Dear Mr. Wendler
First, i have to thank you for comming up with such a flexible and simple training system. It allows for multiple goals to be achieved, without excuses, and, above all, it's straightforward.
I have a question about your In-season Template;
I have been doing it, and i have been able to make progress, even in-season, while never taking away from sports training. I have been using this template:
Bench Press 5/3/1
The thing is, i have had a knee injury in the past, when a guy shot straight against my leg. I know the importance of posterior chain work, to maintain balance and avoid injury, but, i haven't got access to a GHR. Would Good Mornings be an acceptable replacement?