After seeing the talk about these flail mowers, I've been thinking about one. I always thought these things cost $10 grand and up. I could do with one for a lot less than that if they work. Currently I'm using a JD2020, 54 pto HP, with a 7' NH 451 sickle bar. I don't have a rake or baler. Which means that to cut the fields 3 times a year, I have to wait for mostly very dry conditions, there's always a lot of chaff in the fields. I currently cut about 20 acres on not very flat ground (foothills of the Blue Ridge) and a fair amount of trees, outcrop rocks, etc. which takes me about 4-5 hours per 10 acre field on 2 sides of a stream. There are no level spots, everything is on the side of a hill from the stream up. I was wondering if I should pick up a 68' or so and see how it works. $2000 is not that much and if it needs a few mods, I can deal with that, I can't deal with $10K.
This year is especially horrendous with all the rain we've had, it's hard to mow between storms and the grass is tall and the weeds have come up under the grass. But I've got the mower moving through the stuff even if it's wet. Only thing is once in a while it bogs down in the cutters and I have to back up to clear it.
I'd still use the NH to get on the banks and under the tree lines. Are these things really worth the money? I've read that back roller is too small, but the soil here is generally pretty hard unless I get in a swampy/spring area which is impossible to get into this year anyhow.