Weight is a factor. I'd love a 250 with a winch, if it weren't. I get my chipper in a lot of places, weight factors in for the mini, as well as the truck. I don't think my chip truck would like an extra 2k#.
I'm looking at a compromise machine. I do half removal work, half other work.
I might just need to stuff smaller piles of small limbs by machine into what I have now. A good thing about a Chuck and duck, it doesn't choke itself. It is too much, it seems to stop pulling. Long limbs, like this week's oak were mostly machine fed. Maples feed well.