Wax? What's that? They still make that stuff???
You must be one of the few that still wax your rig, though it is a very good practice, especially before winter sets in. I have a hard enough time finding time to clean my rig never mind wax it, but good for you that you do it! When I use to wax my vehicles MeGuire's was my choice wax as well and never had an issue with the quality, which makes me wonder if maybe their quality has gone downhill now that you can buy Meguire's at WalMart for cripes sake! You use to only be able to find that stuff at auto retailers, now it seems like everyone carries it. I've had good success with Mother's in the past as well. Maybe give that a shot?