This game is great and, the reload is greatly appreciated. I do have a few issues with it though. For starters the LR300 becomes the MP5 when facing left. This is not a unique occurance as it happens with the AT4/RPG-7 in addition to the AUGA3 becoming the chain gun. There are also things such as the sniper rifle(tab) has a reload issue and, the customization is messed up. Additionally, the katana(insert) turns into a nightstick after being thrown into an enemy. Please vote up so that these issues may be resolved.
I think that if you go up a class you should get gun points as well as armor at the cost of speed. I also think that if this cannot be done then you should at least make the guns useable only by the heavy tanks better and more numerous.