I think if you are just using Autodesk Maya 8.5, it will give you to many limit's of bones. If you are using Aidan's Plug-in, maybe that should be good. try it first  Use Autod...

Favor, can you make a video. I know it's crazy but, helpfully in other's. thank you 

Nice JOB 

Demo:

[img width=770 height=577]http://i.imgur.com/Yl8R9i...

this is great. 

im sorry, because I don't have any models. so that's why im requesting.