Personally, I think you would do fine. There is a Guy that teaches WC in J-ville, Anothey Arnette or something, but the bulk of his students do point sparring, and he at some point was a kickboxer. But I say Do the Point, you get to grabb for a few seconds in that, the continuos you would just get DQ'ed after too many grabs. AS far as techniques, back fist to the face, since you only need <insert number of points>, just be faster. Since you Do WC, the only kicks I would worry about are those that change direction. I have limited experience on WC, but a guy did cross train at my TKD school. He had a problem dealing with stuff that didn't come straight at him. So that is what you get without me actually watching/sparring with you


And One more thing, don't take that shizzle personal. And don't lose either.