I purchased this 50 foot long vacuum hose from Erie Brush at the ICA show. I like the multi-colors and the inside wall is a lot smoother. It will be interesting to see how well it last.
By the way, do you want to see the worst web site in the car wash industry? Well check out Erie Brush’s site: http://www.eriebrush.com/ This web site makes me want to start web developing again and do pro bono work.