There seems to be alot of discrepancy in the forums about which "tier" is what. I see some people label tiers 1, 2 and 3, while others label 1, 1.5, and 2. I read a thread yesterday wherein someone labeled something "tier 1.4". Wat?
It seems to make the most sense T1 is tionese or any equivalent which adds to a value of 126. In pvp this would be centurion. T1.5 would be 136 items, columni or named equivalent, which can be relatively easily accumulated by a toon with several slots short of t1, but it's a little nicer, like a slightly luckier drop for the same difficulty. Similarly in pvp, champion gear has no valor requirement.
T2 is rakata or battlemaster. To get the second tier gear, a toon must be mostly geared in T1 or equivalent to participate in HM or NM ops. Similarly, battlemaster has valor 60 requirement.
Doesn't this make the most sense or am I completely off-base?