Blow by on fresh rebuild?

Not my truck but a buddy of mines that just brought his truck out on road today.
His truck went into cat for major blowby and oil loss. Cat did 20something thousand dollar over haul. Gets to the site today and ask me to look at a concern of his. The blowby tube wasnt chugging like a freight train but sure has a tone of steady flow of steam coming out. I went and pulled his dipstick and that son of a gun was pushing alot out of the tube as well. So we go over to my truck which has 300k miles on cat rebuilt from same cat dealer. Virtualy nothing out of blow by tube and absolutely zero coming out of the dipstick tube. So comparison on same conditions. HE took video of the blow by on his truck and a video of mine and sent to service manager.
So my question is for those that have experience with this. Is this normal?
Of course the motor is warrantied.

 

doesnt look normal to me either

 

Today was first day heavy. Ill tell him to run it hard which i think he was. thanks

 

pre accert.
Cat did the package below the best one. Platinum? The reused things like the turbo-air compressor and i think injectors and crank.
For a few grand more, i would have gotten the best package but the guy is a bit of a cheap ###