the one thing with 'Leaving V4' is.. well what are you getting out of it, and what is it costing you. Is there really that much content being cranked out for other figures that is -that- much different than whats available for v4? Of course the newer figures themselves have lots of advantages over v4 BUT.. I find a lot of those advantages are kind of hidden once you make use of all your content (Ie.. clothe the poor girl!) Usually for me, the point comes to start using a new figure when there is a piece of content that I MUST have and its not available for a figure that i do already have.