There is no "BEST". Plows, push tubes, and mounting plates are normally sold as a package and not interchangeable. The mounting brackets can attach at the front or under the frame; both have their pro's and con's. The plows are made of different materials and come in various shapes, sizes and methods of adjusting angle. Total price varies substantially with the options available.
There is much information on this and other sites; you will have to spend time doing your due diligence.
I spent several hours looking at prices and options and finally chose a front mounted 66" KFI steel plow, but many other brands would have worked; anything will beat a "banjo"
Let us know what you went with.