Well, we purchased our new U35-4 from Sound tractor with thumb, 12" and 24" buckets. 0.9 hours on the meter
They used a rollback truck to help load it on the 20 foot flatbed of our Isuzu NRR which normally carries our homebuilt RV + garage pod.
The U35 is a beast indeed. It rocked the truck quite a bit when loading but settled down when we got it positioned such that the front axle had some share of the weight. This position was quite a bit more forward than I had thought it would be....to the point where the blade was only about 2 feet from the headache rack and the boom/stick/bucket were folded down as low as possible.
Then we drove the whole thing back to our property across the mountains....7 hours with 9% grades at times. Fun fun. But really the truck actually did quite well and it sure is nice to have a RV that can also carry a 8500 pound excavator when you need to.
It was getting dark when we got back, so the interesting unload will be for tomorrow. I have my eye on a natural dirt loading dock formation on our property.