I can only train 4x a week. Help me decide, please!
The Bodybuilding Transformation System - it's a 5-day split, but the guide mentions that to run this program on a 4x schedule, you can carry over the remaining workout/s into the following week.
vs
Conventional Upper/Lower 4x/Week - could someone recommend a plan I could follow by Jeff for this? Preferably something with decent volume, which helps me gain muscle but takes me an hour or less to complete. Right now, I have the Upper/Lower 4x/Week from Jeff's "The Muscle Ladder"