The system itself is very well made, the catch can is solid and the hoses are very sturdy. There is a dipstick to check the level of oil without having to remove the can. The install is fairly simple, albeit the instructions provided are not the best. The one issue I have is that it uses a post that on most JKs, already has the second horn attached, which means you have to find a spot to move it. I tried to see if I could move the can instead, but the bracket that comes with the catch can is not...