You won't be able to battle with your VStanks. This is cool news. They already had nice proportional speed from the start, so any improvements will be great. Hopefully their hard tracks will be pin-linked instead of snap together ones like the originals. They work, but fall apart too easily IMO. It'd be really nice if they offer metal upgrades as VStank tried to do in the past. I have a 1/24 VStank Tiger 1 with metal tracks (which are highly detailed and perfect fit), BUT the plastic suspension arms and wheel assembly doesn't hold up to well to the weight and throws tracks on anything that's not a hard surface. Anyway enough ranting... Cool news!!