The company the makes the original is Vector Off-road. 67designs stuff is cool, but overpriced when compared to Ram. Plus Ram is localish to me. I, foolishly sold my welder (110v flux/gas mig machine) but had I still had it I probably would have still bought the vector version. Their powder coat is nice. The only criticism I have about it is the bright silver stainless hardware.
I like the OP’s version. Effective and a potential solution for others. I’d like to see something like what is being made for JL’s with the track system.