That’s still on my radar and would be ideal of course, but bear in mind it’s but one task amongst an increasingly overwhelming pile of more glaring and/or less difficult tasks. Also, considering the big studios have access to teams of specialists whereas I’m just a lone artist working within my relatively limited means, it’s a wonder that the comparison can be made at all. 
That’s why I generally advise that the rig be considered a head start for building something complete, rather than something that’s supposed to be already complete but is ultimately lacking in one way or another.