Use Of Gold and Energon.
I personally think rather than just using gold to install ores only, it should be also use to buy ore's just like raid chips, or to buy energons. I have plenty of gold and the next thing i do with it, is to donate in alliance. Also, it can be use to buy spark essence. What do you guys think about it..? Not everyone is looking to spend alot of money but do ready to play it with all their skills. Afterall, a game should be primarily about skills and strategies only. Money comes afterwards.