Doing some research on bumper choices for my 2013 sportsman 400 and it looks like 4 choices. Guru, SuperATV, Bison and the Polaris version. I like the looks of the SuperATV version, but not being able to open the lid on the front storage could be an issue. Just wondering if anyone has come up with a fix to open the lid all the way. I know you can adjust the mounting screws to get some more clearance, but has anyone come up with any other fixes? Second choice is the Bison, but haven't found many pictures of one on a 2012-2013 sportsman. If anyone has this version how do you like it?