I jumped on the Treemek wagon a month ago and have been enjoying it very well, although I'm still working on getting in the swing of things (pun intended).
Financially, I agree that you need to be able to put a substantial amount down and have a substantial amount of money left over to float you along while you find your legs. I jumped the gun a bit, pulling money out of another venture of mine costing me a substantial amount of profit (two years of Mek payments) vs waiting a month (hindsight is like that). If I would have waited, the new Mek likely wouldn't have been available and I would have had to wait 4 months or better. If we happen to have a storm this year... having a Mek will have certainly been the thing to do!
For debris handling on smaller jobs where I don't need the grapple truck, I'm leaning towards a large dump trailer (8'x8'x22') to go behind the Mek. For payload I'll need the extra axles the trailer offers, and can go up to 84klbs combined.
Here's some pictures from yesterday... a tree fell on an outbuilding. We had it off and cleaned up in 3.5 hours. The trunk came off in one piece (lift and swung to the ground), then we cut it up and were able to lift it in two pieces.
We used the grapple saw to grab 5 little trees we cut for the home owner on the first job and to cut and swing some brush while I was waiting for the guys on the second job... the Mek certainly came in handy yesterday!
The second job was this failed oak, getting it along the driveway for the grapple truck to pick it up today.
