For a variety of reasons I have put off installing my Damond oil catch can, I have just been assembling a pile of parts to put on all in one shot.
It has given me a chance to think about the parts and the OCC is one I'm most anxious to install.
Looking at it, the Damond has a quarter turn drain valve standard, the hoses are nice and long with gentle bends and OEM style connectors, the can itself is fairly large to hold a lot of crud before you need to drain and finally the mounting bracket does not seem prone to breakage. I got the VTA option also so its ready for the big turbo in my upgrade.