Just to let you guys know, I have been using this for the last 2 months and it's amazing. You apply it very very thin with a foam applicator and it generally lasts about 2 weeks through a lot of rain, longer if no rain is occurring. It's only £10.95 and after 5 uses i have barley used any in the bottle maybe about 1/100th of the stuff.http://www.waxamomo.co.uk/productcart/pc/viewPrd.asp?idproduct=62&idcategory=13