I have a 2001 Honda Foreman 450 that has been fitted with a 60 inch Moose County Plow (tapered top like a truck snowplow) since the winter of that year. It gets used heavily and I do a lot of ramming deep snow, despite all the use the plow has held up great. It can be removed from the underframe mount by removing two clevis pins and unhooking the winch cable in front. Time to install and remove is less than 2 minutes. The underframe mount stays on permanently, it is fastened to the frame with four U-bolts, time to install it was a half hour at most. Moose designed the mount so you can access the oil drain plug easily with the mount installed. Ground clearance is only reduced an inch or two, I leave the mount on because it also fuctions as a mini skidplate.
My plow is older, and I don't know if the current models are made as well, but if you want a quality product for a long term purchase, I would not hestitate to recommend the Moose brand.
Hope this helps. And believe me, I am not kidding when I tell you I ram snow drifts. I hit one so hard last winter my ATV bounced off and turned 90 degrees!!! :biggrin: