http://fuckcombustion.com/threads/distilled-glass-recycler-120.23050/
That's a REALLY good price for a beautiful made piece that works excellent.
That's the one I mentioned earlier. I think it's a steal at that price and if it wasn't for some other recent purchases I'd be all over it.
I will say that I love to use my JoDa/Coojo recycler with dry herb vapes. I find it preserves flavor very well due to the minimal percolation.
The best glass piece is one you enjoy using a lot. And I enjoy using my recycler a lot. The way it purrs when hitting it, seeing it swirl from above. It's my current favorite for aesthetic reasons alone. I just got done using it with my log. Here's an older pic of the two, and a custom GonG:
The best part in my opinion is watching the vortex. That's what is talked about by a recycler "performing" or it's "function".
A good recycler function should have a vortex that sticks around for a while, the longer the better.
Here's a function video of my recycler, it's not my video, it's the glassblower's. The function is even better after running some material through it, it makes it drain slower:
https://www.instagram.com/p/BJhV8p0gT81/
Note how it vortexes like a cyclone when it drains. A poorly made "recycler" will simply fill the chamber to a flat level, and then drain. It takes some finesse by the glassblower to make it vortex.