ARTv1 / successfully

I am sure this topic has all but been exhausted… However I have to ask… Is anyone using it successfully ??? , I think it could be an awesome tool and prob is for some one like the guy that created it… But trying to use it I find it buggy and very hit and miss… Any advice would be greatly appreciated, it seems no matter what I do the fingers come out wonky , simply not correct… Least when retargeting to the epic skeleton. In fact the only way I have been able to get it even close to correct is by modeling my hands around the epic model and or hand joints/bones. And that simply is not an option for some of my assets… Again anyone with helpful advice… thanks