Ive used Meguiar's basic cleaner/wax for years, and when i tried the gold class, i was very disapointed. Entirely a marketing gimmick to sell product. it is no better than the cheaper regular meguiars.
if you want something better and lasts longer than Meguiars, cant remember the name, but wal mart carries it, its like $13 so its not cheap, but it lasts longer than the meguiars
I THINK ITS CALLED zYMOL?