Thread:Promestein/@comment-28979614-20160717203601/@comment-26221691-20160718024236

Well it's not just understanding the 1-A's. It's actually that of Tier 1 as a whole. Trust me, Exo. It gets really complicated once you hit this tier range as well as that of Tier 0.

And same as Prom, your not wasting my time either...