Dropped my channeling 2H slashing weapon for another with Tidal and the damage increase was surprising
Even on my farming build (seal of riches, 2 PT charms, 2 crucible, 1 unique), the damage increase was quite notable, hitting in the 10s of Ts, which rarely occurred with the other 2H weapon which had gem strength.
So crushing on 1H weapon opposite of Ramaladni's, channeling on ring. Aspect lost was HH. BLT is always the unique charm slotted, aside from T12 Mephisto runs when I swap to EF.
I used to run Tidal with deluge, dropping crushing, and it did ok, but when my channeling polearm rolled gem strength, I switched to that thinking the gem strength would be best. The numbers seem to say otherwise, at least with my current setup.
Edit: Apologies! I forgot to mention my paragon boards and glyphs.
Boards are: blood rage, warbringer, weapons master, and force of nature
Glyphs: might, dominate, twister, wrath and exploit