The rio hf 8 seems to be working so far. Its quieted down already, and doesnt send too much flow as to cause any nuicence bubbles.
Just checked out the colection chamber, and I am in the initial stages of colecting skimate already!!!! I havnt colected a drop in 4 weeks! I am excited!
Now to keep an eye on it to adjust the colection cup as nesecary....hate to have an overflow.