Save your money, your time, and your wood. If you have a few logs you want to mill you would be better off having someone do it with a portable mill.
A lot depends on how much wood he has to mill now, what he expects to mill in the Future, and if he just wants the Finished Lumber, or if he would ENJOY Milling.
CSM’ing can be an Enjoyable and Addictive Hobby (Expensive Too) CSMAD, can be everything that CAD can be, and MORE
Telling many of these guys to “Just Hire Someone with a Portable Mill” is like telling them to just buy their Firewood, and have it stacked too
I would save a lot of money just buying my Salmon or Crab at the Store, but Fresh out River/Bay/Ocean is much Tastier, and More Fun