Donn,
Sorry I may be responding a little late.
I used a subcompact with a 60" rear blade for a few winters to clear snow. After moving and selling my subcompact, and before buying my bigger machine for my new property, I bought a 48" country-style plow for our ATV to get me through last winter.
The ATV plow is now buried under piles of stuff in my storage shed, and I have no plans to hook it up this winter. There is no substitute for hydraulics, and I desperately missed having a tractor last winter, so I am going to thoroughly enjoy again having a machine for snow removal this year and for years to come.
In my experience, the tractor is a much more enjoyable snow removal tool.
And yes, there are companies that use a common frame that you can switch between the blade and the landscape rake. Landpride is one of them, and now make their implements in Kubota orange.