How is my gear for my current level and tier, and how long will it serve me for?

[iarenewplayer]

It all depends on your class. Just buy the best marketplace gear at each tier until t4 when you can afford better than marketplace gear. At t3 you should consider increasing your support tier to bring in useful gear to help the team. One of the most important things is to bring in good support gear. If you plan on participating in a hard run I suggest bringing in at least a normal barricade (20k t2 support tinkerer) Or normal medic boxes (Around 5-10k t2 nurse).