Ignore them, they probably have never seen or touched one in real life.. Theyr'e great lenses for what they do, I would the Composer Pro as it is a well built lens. Don't go with the Muse unless you enjoy struggling to hold it in the spot you want and manually focusing at the same time with a weird soft plastic build.... OR go with this
http://lynnylens.com/ I have a Lynny Advent and a Lensbaby Composer..