Oh~! A trace?
I can see why it looked like a trace. The part with Gohan and Vegetto arm against arm right before Goten and Trunks fused into Gotenks, because it had /exactly/ the same sizes of Goten and Trunks. Plus, they both (especially Gohan) looked child-like in the face. @_@; I don't think Gohan's that short compared to Vegetto. Actually, size he's the about same height as his father, and Vegetto is somewhere from Goku's height to Vegeta's height, than he could possibly be taller, if not the same size, no?
On the episode itself: Smashing! ^____^ Your art just keeps getting better and better! I'm dying to see your other works! I'm on to see the Ultra Broli movies, now. Keep drawin'!