Pathfinder: be the first to compete on HD maps

Berbo:   Do you have to buy it? I know a lot of people who never spent a cent but it's not preventing them from playing or purchasing premium ammo.  

Berbo:   I encourage every player when they receive a rude answer or bad attitude from a WG employee to immediately report it. This should not be tolerated at all.   Now, let's focus on the topic. As long as all tanks and all ammo types are AVAILABLE to all players (regardless on how they achieve them, whether they buy them, grind them, get them as a gift, it doesn't matter) it makes it fair game in my books. Gun pen, traverse speed of any tank is irrelevant to the fairness as long as you're allowed to have a specific tank enemy chose for yourself.   Some competitive games rely on full equality but they are extremely rare (like Rocket League), others popular Mobas like LoL or Dota are imbalancing everything to make action happen. Each hero has strengths and weaknesses which can be countered by numerous other heroes. It is up to players to find an optimal way to defeat opponents. Is every gun balanced in CS:GO? Why do they have those ridiculous bombs which can damage 3 players... 
I could write a book about balancing in games, it doesn't mean all guns should be the same nor all tanks should have similar stats. The key is in variety and what suits you and what helps you overcome your opponent.   If you think type 5 is superior, no one is forbidding you to have it. If someone would, then that would be unfair, I agree.   And lastly, let's not forget we're speaking about competitive part of the game. Development, matchmaking and other game related feedback you may have, you can address it in other (numerous) threads.   Regards