Think About it WG. Infinite variations, just a visual aid to get you started.
You still get to control which vehicles "Get it", but you don't need to risk breaking the balance of anything by adding those. Players still get to earn XP locked in the tank that they need to pay Gold to "Free-XP", and you cannot use it to freely move crews around, so there is still a niche for the same-class "true" Premium Tanks of that nation (i mean their niche outside of having OP armor, being butt-crazy autoloaders etc). Long story short, more for you to win than to lose :p
