Simoniz original wax
For about 40 years I've used various car waxes, but continue to prefer this one: importantly, it seems to last longer than other waxes.<br /><br />It is no harder to use than other waxes IF one follows the instructions to quickly wipe over the newly applied wax!  This wiping removes the excess wax which can be hard to remove once it dries.  That hardness may be what makes the wax last so well?
Rating: 5 stars