I'm thinking of buying an exchilerator (
http://www.brickriverbrew.com/#!our-chillers/c1t30) although I might decide to make one. What are people's experiences or thoughts about the exchilerator or counterflow chillers more generally? Cleaning, sanitation, performance, clearer beers, etc? I will be using it with a pump and I typically make 10-gal batches. I currently use an undersized immersion cooler. Thanks,