I am seriously considering this bike. One question if you please:

Do you think I can change over the drivetrain over to another frame? I have my full suspension wal-mart special and was hoping I could use that....

I know there are other issues, like location of other components, etc. I am not affraid of fabbing a couple mounts, etc.

I just want to know is this system integrated into the chassis, or mostly removable?

Great info here, thank you all for contributing so noobs like me can make an educated decision!!