I have used Plexus, it cleans and polishes but not that repell water, at least not like RainX.
ICE.Mind expanding on that? What is ICE?
Love it, no streaking, and the rain just flies off.
RSA.
Greg
Lemon Pledge works pretty well and the price is right, may just try some of this Turtle Wax Ice tough.
I use Pro Honda Cleaner/Wax, sheds water pretty well.