Fred, you are right of course, I went through a CSM, but it is a giant PITA...it does have its uses, and I still have it...bu I doubt I will ever use it again....there is a cat down in TX with one 72" who cuts giant slabs for high doller tables...
My assumption is that the average user is looking to make farmstead lumber...I can cut a 20" wide board easily...but rarely do so, ans I usually making 2x for framing or some fraction of 1x for siding, flooring, fencing..etc...
When I want slabs, I call a buddy with a swingmill...I honestly think about the best value in recovering opportunity wood is a good sized swinger...can pack into the big monster logs or set and little guys brought to it..
I sure do love my Woodmizer though..I don't work for them..but they are wonderful machines...