Nice job I hate my spare under my 2005 Yukon Denali. I thought about cutting the floor and mounting it under the carpet. I've also considered a roof rack but I don't want it to be that much taller. Honestly cutting the floor and making a box for it to hang in the same place that it already hangs up underneath doesn't look that hard. Fairly common location in many other vehicles. So far your's is the best I've seen. I just don't want to give up the space or be able to see it in the back.
