Never saw the need for a processor. I grew up with a chainsaw and I can cut up the trunk a lot faster after the limbs are gone, or while I am limbing than I can to take the log to a processor to cut up and split.
I see the need for a splitter, but not a processor. Perhaps if one didn't have the oak that we have in the Ozarks, it would be different.
Safety first in my book. You can start a fire with no hands. Perhaps you should install some guards on that thing
I'm not saying it's dangerous but... well that's all I'm saying.
Good luck