Rocky Mountain sound is the most disorganized, dis-honest, and telentless DJ service I have ever seen. They are impossible to get a hold of, they came to our wedding without litghting( and STILL CHARGED US FOR IT). They countinually came up to me and my bride at the wedding asking what they wanted us to do. I thought they were proffesionals!! Of all the vendors at the wedding they were the most difficult to work with. If you don't want a headache don't book them. There is enough to worry about at a wedding, the DJ should be not the first on the list.