I have typed this reply about 10 times, I can't find a good way to explain how stuipid I think that XUV owner is for the rhino lining and how horrible it looks. As for the lift, he's running the same half-worn all terrain tires both before and after. So please OP only look at the height difference and don't copy anything else that guy did.
There is a member out there somewhere with an XUV on SS wheels and an oversized tire. He's at stock height but had to do some "trimming" to get it to fit. I think it looks great, but perhaps would have been better off with a lift.
You have a large SUV with a 0-60 time over 8 seconds; you're not going to be beating much of anyone in a straight line street race unless they're driving a mid-90's honda four cylinder sedan. I like the lifted idea, I think it'd look great and I think it's a better idea to focus on the looks than straight line performance which isn't likely to be helped with any lowering kit or lift.