I have the QuadBoss which is the Kolpin and I like it. I do wish it would open all the way but with it up as high as it will go it is not to much trouble to look between the two half's.. Which my setup is not stock so it maybe a little harder or easier depending on your setup. EMP makes great stuff and I like how theirs opens all the way up. Either way you go they should both be good quality windshields.
My ride: 2015 RZR S 900! Pearl Black
Tell all your good friends www.MAGOffroad.com Its where you want to be.. lol