That's crap. To make the assumption of "genetics", you'd have to know what he looks like. C_K, there are exercises that will add emphesis to certain areas of the quad reigon. For more outter-sweep emphesis, I would try more hack squats. Add a few sets of box lunges as well. Start out while standing on a box, and step down. Instead of the other way around, which is the way they are usually performed. There is a good training article in this months issue of "Flex", that is written by Melvin Anthony--a guy who knows what he is talking about. You might want to pick that issue up. It has Coleman on the cover in a flannel shirt.