This product is pretty good. I will confirm all the same leaky issues that everybody else has complained about. If you don’t have a wrench for tightening the filter canister, that will an easy fail point. Luckily I already had one from my RO filter setup. The second leaky point are the shitty plastic connectors with the barb hose valves. I replaced those with stainless ball lock to 1/2†npt adapters and a bunch of Teflon thread tape. Sucks those cost an extra ~$13 a piece on Amazon. By using those you can also use your CO2 tank to purge the filter unit, eliminating the concern for oxidation. I also use a third stainless ball lock to 1/2†npt to connect to my fermenter. This way I can easily connect it when I keg my beer. If you are like me and use PBW and startsan to clean your kegs, you will find that you can push use CO2 to push the pbw and starsan back thru the filter. I also bought one of the reusable filters. Was able to soak the filter with pbw in the filter canister. After running starstan thru the filter, I empty out the sanitizer and purge with CO2, leaving it ready for me to plug in for my next filter runDef concerned about the plastic threads, but I plan on keeping my stainless threaded ball lock adapters in for the life of the filter