1. Does the Romeo 1.0 get loose at the joints like a flex coupler? 2. What is the size difference between the XX and the Juliet? Thanks! I'm in the market for a Romeo 1, but I haven't owned one in almost 15 years and can't remember how it felt. I know I don't like the way Juliets fit me, but wonder if the XX is a little bigger to fit my face.