On 02/02/2017 09:05 PM, Ed Pawlowski wrote:
That's not the stuff I use. Rain-X is about $3.50 a gallon at WalMart,
Advanced, etc

For $3.50 I'll give it a shot. I don't know if the Amazon stuff had
little flakes of gold in it but there were a couple of other brands in
the same nosebleed territory and they didn't seem to be concentrates you
could use to brew up a few gallons.