For those of you who have harvested WLP 007, did you find that the healthy white yeast settled out before all of the crud? I've seen references to it being difficult to separate; mine separated great - just in the wrong order. It looks like the clumpy stuff went right to the bottom with a little bit of trub and the brown stuff stayed in the middle below the layer liquid. Thinking I will leave well enough alone and dump off that gunk before reusing. Jkarp's "brown cottage cheese" is not appealing.