Has anyone compared the 2 as far as ride, steering, usibility, price and how about reliability?

These are 2 of the Crew Cab's that I'm looking into as well as the Polaris 500 Crew, but then I'm also looking at price/value of a 500 compared to these 700's too. The 500 is plenty fast, but then I can get the 700 for less money and have more plowing power to boot.

I plan on using this for some general trail riding with the family as well as ice fishing and being able to haul stuff as well as a load of people leads me in this direction. I/we currently have a Polaris 500 X2, but with the ever expanding family & friends that join us when going fishing, I'm looking to upgrade my capacity.

Does anyone know if other brand name items fit either of these 2 UTV's?

So any help/info is appreciated.