Hey dude Well in regards to the crane stuff I think it opens up the business to other folks outside of Alcoa. The mmj stuff is very forward thinking and a whole new potential revenue stream. They are working in a lot of places with a lot of folks. There has to money to pay these reps and engineers so they are doing something right. Knoxville is a long way from la... They have to have techs available to work on site with alcoa