Same here! I’m coming from animation into rigging, although my personal experience is a bit different:
I was a very happy Softimage XSI user for many years before migrating to Maya and found the concept of guides>building rig familiar and I embraced having that in Maya. For many years in the studio, I combined animation with technical animation, mostly using our tools and auto-rigger and I’m pretty confident this helped me out when using mGear the first time.
A bit later, when working on smaller studios and teams, I needed to find a friendly rigging solution. I tried Advanced Skeleton, but at that point was pretty unstable and fell short in features.
I tried mGear and loved it… the components, the RBF! For many years I used it with no scripting knowledge, adding manually all rigging missing from building the rig… Just “recently” I started learning enough Python and using the pre/post scripting side of mGear…a life changer.
I understand for beginners mGear might be quite intimidating and documentation might be not enough.
For me, watching Miquel’s Workshop: Data-Centric Rigging was enough to start creating all sorts of rigs
and get myself sorted.
https://www.youtube.com/playlist?list=PL9LaIDCCDjfimQVcMdh0rG0MPabPG9FK-
Also found the videos with new updates, shifter components, new features on YouTube and a few mGear stuff in gumroad very useful.
As Chris said, is a good idea to start with simple stuff, and understand the philosophy of the tool and the way it works. Rigging is quite a lot about trial and error, and the same when using mGear, combining components and experimenting with them and the tools provided.
It is well known, not only regarding mGear, that documentation is always scarce… I have to blame myself a bit for this when offering my free mGear rigs and scripts to the community but usually doing little about documenting the rig features, the building process etc. Something I should improve in the future…
I will end up saying that, this site, the mGear forum and the mGear community made my life easier every time I struggled with some issue. Thank you very much for the help during all these years!