I have new Razor coming but now have old 4000 using Blue Cloral 3618 and have no cleaning problems . New company I am getting new wash from uses Blendco products . Am I going to have problems with Blendco . I have been through 5 different washes using Blendco and on glass and chrome its looks as if my truck was never washed . Then took truck to my wash a few days later with 3618 and it took most all of the eye brow off and chrome looked much better . What the problem with Blendco ?