I gave my nephew the Vision 8 for his 20th b-day, and he was playing Doom in the living room with it. He just loved it. I couldn't stand the controls, but they fit his hands better.
I gave my 27 year old nephew a Surface Pro 3 (Core i7, 256GB) for his graduation though. His mother (my sister) wanted one really bad, and I didn't realize that. My sister was out for blood! lol...