Damn. Y'all are talking $5-7K for a plow. Around here, that'll buy you a pretty new ATV with a plow or an older pickup with a plow. Me... I just can't justify. I buy a new Carhartt arctic coat and a baseball cap and that's all I need.
I paid $3100 installed for my Boss V-Plow. Some of the push frame comes off in the summer (simply bolts on) so I can use the receiver hitch with no interference. The plow mounts and comes off in less than 45 seconds! I don't have a winch so I can't say anything about how that would work other than if it is a receiver mounted winch it should work fine.