TreeTex,
Never heard of Eggemeyer but I am familiar with Beast. They are too big and heavy for most of what I do but believe me, if I could afford one, I would find work for it. They weight about 36k lbs. for the lightest one and that's a big footprint in the woods. If I had one, I would set up a compost yard and a place where people can bring their stumps for recycling during burn bans.
The way the laws are written, it won't be long before outdoor burning is a real pain in the back side anyway, That's why I have worked hard to get a foot into the recycling business. I also have my thoughts on the progression of oak wilt and the need for large scale tree removal and stump shredding.
Anyway, the grapple truck operation seems like a must have for working in areas where you don't have time or don't want the noise of chipping..