At Davey in Cleveland we had some that would pretty well chip whole trees. They're pretty kick ass. I'd mostly ran morbarks and bandits. The vermeer takes a little getting used to, but by far the safest ones.
Ahh! I've actually never used the little shredder deals before. I don't have a truck either, as I'm just getting back into tree care after a year hiatus. I mob in my 06 honda element. Take the seats out and I've got a truck bed for limbs and tools! Lol
As mentioned the safeties on that chipper is kind of a pain (who'd of thought we wouldn't want as safe of a machine, when said machine could cut us into thousands of tiny pieces ) the biggest pain I remember when running one was anytime a branch bumps the red bars you have to recognize it, then walk over and hit the green button to get it running again. Instead of just pulling on the feedwheel bar. Certain limbs will hit that bar over and over until you cut them up before chipping
I've been running a 2008 BC100XL with the 89hp Cummins diesel for... just under 4 years now, I think the one you posted here is a few years newer than that.
Other than having to do some major work fixing the previous owners neglect, it hasn't given me a single problem and I've been very happy with it. At the time I bought it largely because it was a 12" I could afford and was in my region, and because it didn't look like a rusty POS. The things I like are that it is light compared to other 12" chippers, it feeds really smooth and safe, auto-feed works great and I've literally never clogged it and it fires chips far as well has having a very flexible discharge shoot that lets you put chips right where you want them when shooting piles or between trees in the woods. When it comes to fir and alder, I can pretty much have two guys feeding it constantly and it just keeps going without slowing down much at all. The biggest drawbacks for me are no winch and the infeed isn't very strong, meaning I have to do more straightening than I'd like. As far as the safety-bar on the feed table, I kinda like it. Thought I'd hate it, but much of my brush is pretty straight fir-limbs and I almost never hit it by accident. But I do use it a lot to stop the wheels, just bump it on purpose to stop the infeed when I need or want to.