I was looking at this OM-D grip thread - https://www.mu-43.com/f42/looking-grip-like-42362/ - and getting jealous about the various options and thinking how great some of those might be for my GX1. But, of course, none of the guys making those grips make anything for the GX1. So - any suggestions? Any 3rd party grips out there worth checking out? Thanks!