Well that's indeed some damn effective resin. 
I have just over half the tea left so I'm going to try this with the acetone again, but I'm going to use Soxy bastards freeze/thawing step as I'm intrigued in the differences of what both these processes are removing.

I have just over half the tea left so I'm going to try this with the acetone again, but I'm going to use Soxy bastards freeze/thawing step as I'm intrigued in the differences of what both these processes are removing.