Normally I advise going as big as you can afford, tguy2; but the little
B7610 (standard version of the
B2410) I bought in May is teaching me things. Its maneuverability for working around trees is a real asset. You may have big acreage in NH, but if it's tree studded you've got some small places to get into and tractor dimensions and turn radius take on added meaning. The longer
B7800/
B3030 chassis may just affect turn radius enough to limit your access to a few places. If you've located a lightly used
B2410, I'd say jump on it. It won't be so small as to get lost in the woods and the 3 pt. hitch position control makes it superior to the
B7610.
What might be better, in your case, is to assess the work you intend to do with the tractor and determine whether 24HP is enough or if the extra power of the
B7800/
B3030 can be put to work. I really like the
B7800/
B3030 size but maneuverability was a prime concern, so I went one size smaller and am glad I did. HP wasn't an issue as I have larger machines for grunt work.
Yesterday I finished site prep for a wheelchair ramp at my Dad's place. He's got lots of trees and, to date, I've only got blades (RB and BB) that work on my larger tractors. The grading I had to do was a stretch that extended between two trees and ended about 8 or 9 ft. from each. More trees were off to the sides. The 45HP
L4300 practically did the job in two passes but, because of its length and the trees, couldn't really finish the task. If I'd had blades sized to the
B7610, it would've taken longer but the tractor would've finished it.
Now the
B7800 isn't as big as an L-series, but the point is that for most CUT type work, a smaller tractor WILL be able to do the job of a larger tractor, it'll just take longer. However, for jobs where a small tractor is NEEDED, the large tractor just won't cut it.
FWIW
Bob