I was looking at that at Target the other day. I like the new spray on wet shine stuff and am trying to figure out if the more expensive stuff is any different than the other I think not but have tried two different kinds so far. Its been rainy here now for over a week. we had a clear day and I thought it was over and washed/waxed the car it rained the next day. My car still looks clean though it beads so well the water and dirt mostly don't stick even with all the road spray. I used the Turtle Wax wet stuff last time. http://www.ciao.co.uk/Turtle_Wax_Wax_it_Wet__5812744
Try it. It was like 16.99 or 18.99 at Auto Zone... can't remember which. It's so weird how smooth it makes your car. I'm going to try it on my older car. It's 13, so it should be a noticable difference... except on the hood because it is only a year old.