Mr Attitude, the owner is nasty, Would not even look at my unit told me to try his expensive piece of junk that would not work when I got it home and refused to give me a credit, I took a picture of my handing it to him and he grabbed my camera and was reusing to give it back to me, I was ready to call the police, The unit did not work and he refused to give a credit and says that is his policy, I would never buy from anyone who does not stand behind his products.. He would only offer me a store credit, why buy anything from a person who does not value his customers.