I had fast processing speed as a kid and still do. I have never been tested so don't have any numbers. But I always finished 3-hour tests in under an hour and still scored the highest. As a working professional, speed helps me take on way more projects than my peers and deliver better quality as well as I have time to revisit my work before deadlines. I consider myself of slightly above average intelligence but speed helps me achieve more than what I would otherwise be capable of. So fast processing, IMHO, is a good thing:)
