my workout partner was in a car accident two yrs ago.this past yr he hasn't trained at all.he still lean,dense and has a good frame.he just lost his volume.i can't get him back in the gym no matter how much i try because he thinks it's goign to be an uphill struggle again.i preach to him about muscle memory ans starting up a cycle again.i've been training since i was 18 and haven't stopped in 7 yrs so i have little personal experience w/ detraining.i'm thinking a 3-6 month plan to get back to where he was before if he cycles right.anyone have an opinion or personal experience w/ this.