I actually think of DS4 as more GT than DS7 because DS4 is gifted in a completely different way than DS7 and I are. I can't give concrete examples most of the time, but he gets things on such a deep level that it always amazes me. DS7 and I are both fast and showy, he needs constant praise and acknowledgment for what he knows (and I was like that as a kid). But DS4 is completely self-assured, he doesn't care if anyone else knows, he does and that's plenty for him. It's just easier for me to see it in DS4 because I can't discount it so easily with "Well, I did that too, and I'm just MG".
