Looking to purchase a set of wheels for my 2014 DJ. I haven't found much to my liking so far, but came across these: http://www.oewheelsllc.com/Wheels_3/Wheels-For-Chrysler/20-Fits-Jeep-Grand-Cherokee-SRT8-Wheel-Gunmetal-Machd-Face-20x8-5-SET
Should I expect any issues with fitment? For tire size, I think the ideal size would be 235/45/20, but I'm not finding much available for it.