Ok i'm hoping someone can help me with this. I personal train in a gym from 5-11pm nightly. I am currently eating and working out for maintenance (I do 3 days of cardio, 20-25 minutes after a lift). In an effort to better utilize my post workout feedings and promote better muscle gains, I was thinking of doing my cardio around 1030 pm (my last meal is around 12-1230, its a protein shake and some naddy peanut butter). Does anyone know the effects this may have on my whole diet and workout plan? I see many pro bodybuilders who actually throw in some cardio an hour or two before thier last feeding come pre contest time. Basically, is splitting my workout up like this optimal for maintaining and/ or gaining muscularity. Any help would be great