I came across this rig few weeks ago. I think it’s well designed product with PL mount. I did not take it seriously because I had no plans to use a PL mount and was not sure if I can attach a quick release to this rig to set it on a tripod. In addition I would have liked more if there is some information about extendibility like adding top handle, follow focus etc. I guess I may need to do some more research on Hot Rod Rig and its options.Well there is one "rig" designed with the GH1 in mind from the start (enables battery changes without dismounting..etc)
It is available at Abel Cine Tech without the PL mount, as the Hot Rod CSH Package for $695.
It is designed and built for professional level work- so it's hardly fair to compare some of these other rigs to it.
Thx
DKP