i went from pencil to fan jets! soon went back to pencil ones, took more time and more water using fan jets i found. fans are not as powerful as jets, and in windy weather, well wind just blows the water away as its a fine mist
Poll carried out last year: http://www.cleanitup.co.uk/smf/index.php?topic=149767.0As a result, I moved to fan jets and will never go back. Rinsing on with fans leaves the windows perfect and my back unstrained.Vin