Same with mini loaders. Every video on youtube, the op looks out of control, lurching about, or barely keeping the back wheels on the ground with the biggest load they can possible handle. But buy one and get it into your daily work schedule, different story.
I'm gutted I haven't got around to fitting the auger to mine. That would have saved one of my blokes a good couple of hours today- as it is, he's got spoons, bar and a mattock. Access is tricky for trailer but you can get a 3.5t truck up the hill, just have to reverse out. The Sherpa would have fit on the truck with teh auger in the bucket and left plenty of room for the gate and posts plus other tools.