So if money was no option what would be the cats meow? I see all kinds anymore from chrome to NiB etc. I ordered a standard BCM for my newest project. I have ran all kinds of cheap ones and I have personally never had a failure so I am sure the BCM will run fine. But I see they even offer an upgrade? Is it lacking in any area other then cleaning? I use an old toothbrush (or the wifes if I am mad at her) to clean my bCG's and have never had a problem? Wanna kill these ads? We can help!