I think it's a solid build you have made across the different druids. I was thinking, don't you think you will miss the added armor by not picking up the Thick Hide?

I'm just thinking reduced damage = time/less need for heals.

I saw a vid on youtube with a guy playing 3 boomkins and he relied mostly on Tranquility for healing.

I'm considering going 4*boomkin and considering sacreficing some point for improved tranquility because this spell i pwnage.