Nick,
You told me you didn't like your BK when I was at your house and the pump died on you, you wanted to get another Euroreef, you said it was better and your reef look much better when you had one
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I had my BK for a few years now, I am pretty sure I have it tuned pretty well from day one. The BK is an over-hyped and over priced skimmer, we don't have many good needle wheel skimmer to choose from but the German imports are just way over-priced for the average hobbyist. Most people I see buy these hi-end equipment defend the price paid, and sell them quietly when they don't work as well as they had envisioned. Not too many people will admit the BK don't work that much better, at least not in the extra price you have to pay for one.
BTW, I have a BK300, a Deltec 701, a H&S A250, and a BM250. I think I have tried just about all the German needle wheel skimmer brands. BK is not the best performing one I've used.