one thing i would recomend though, would be to fill the filter completely with sanitizer and push it out with CO2 before filtering beer. otherwise you will get a lot of extra oxygen uptake with that thing...
also, how does cleaning work?[/QUOTE]
I never thought of the oxygen uptake that's a great idea thanks. I'll have to put a valve and drain line between the kegs and drain off the sanitizer. Filter clean up is easy I just rinse it out in the sink. The curtain comes 100% clean in the sink but I still wash it in the washing machine and then soak it in sanitizer before reuse. It doesn't absorb any liquid but it will hold ALOT.
I love the curtain material super cheap and easy to clean. It's infinitely reusable if you sew up the cut end. On the other hand you could get a curtain and stuff it in a length of pipe and cut the pipe to fit the curtain. It's hard to go wrong with cheap and easy.