Wishing to train with the pros for a perios of time is great but in reality it would be very unlikely many would be able to keep up with any of the top ten bodybuilders of today or yesterday.
Double sessions, intensity running at full tilt day in and day out, maxium weights are just a few of the obstacles that need to be overcome when training with pros. They are a pro's for reason.......because they can do what we can not do.
Try going to play basketball with Michael Jordan for an hour...different sport but same picture.
Just a thought.......and yes some personal experience as well.
Sombat