Here is a good thread on TAC as well as TAA (and P75 it turns out):
TAC vs TAA: what's the difference, and can they be combined with P74?
This will tell you more than you ever wanted to know about TAK:
Here is a good thread on TAC as well as TAA (and P75 it turns out):
TAC vs TAA: what's the difference, and can they be combined with P74?
This will tell you more than you ever wanted to know about TAK: