got a whole bunch of their products at about 75% off last fall when Target was clearing them all out. wheel acid is mild but works I guess. spray wax decent, nothing special at all, more of a quick detail spray than a wax. tire dressing gel is good, but again, nothing special at all. in all, I paid $30 for 12 bottles of things so I cant complain, but was not blown away by anything, not even close really. decent over the counter products. spray bottles are really good though.