They're awesome. Early in my career I was renting all the different chippers that were available from rental yards around the city, and beyond. I had about 3K in takedowns on the schedule, so I rented a 250XP and a big moving van/box truck.
I filled that sucker up. There's nothing like watching a 16" diameter limb being eaten whole. Very, very awesome.
Unfortunately I had to remove all the chips by hand and with a grain shovel, and by that time of the day (night) I really didn't care because I had just had a record-breaking day and my wife...she was gonna be so happy
However, managing chips is necessary and I simply do not have a good, local, FREE place to put large quantities of chips. But, I have dozens of free places to put smaller amounts, especially if the chips themselves are small. They find a home and are constantly in demand. This helps greatly, the task of getting rid of chips, I've found, having value in the waste products you create.
Chipping brush, and then tapping into the list of people who want firewood. If you take making firewood out to the Zen level, create the best product you possibly can, and always offer it up for free, the mega-tonnage of wood is handled and hauled by someone else, someone greatful and you end up being two people who help each other.
Chipping brush and making excellent firewood is my
modus operundi and is why I chose a 6" chipper. I decided to buy new and customize it to make really fine chips. At $16,000 and the promise of making you money, it was the chipper I thought would work best for me, and I've never had a regret. If I really need a big machine, I can always rent one, but so far, that has never happened.
I found it worthwhile to buy a couple Husky 395's so that there is never down time when bucking up big wood (other than chains). Both saws always work beautifully, but if one
were to go down, the otha brotha is right there. That's a very peaceful feeling.