The reaction had been more than he could have asked for and to be almost mistaken for Sasuke's more boisterous team mate was simply the icing on the cake.
The smaller Uchiha was clearly sharp as a blade though and Yamato held both hands up in an 'unarmed' gesture, smiling widely at both of them.

"You caught me!"

..Before signalling his near by clone to let loose the next volley at the pair of dark haired Shinobi.