Hey Barton,
Even "zooming around" goes better, with a better kite. I'm kinda in that same category, when it comes to dual lines, but I prefer to call myself a "cruiser". I simply love to stand in the surf, and buzz the wave tops, chase the sea gulls, and just, as you say, "zoom around", whether it be dual line, or quad line.............. . Everyone can't be a JB, you know, but we can all have fun.