How to Get a male heavy on a male basic key set?

[Failed_Hero]

Hey folks I am planning to do a bebop and rocksteady skope.  I would love to use the TJ punisher mesh to start with, but I want the male heavy body on the mesh.  All I get when I try it is crumbled male Heavy mesh, is there any way to do this and make it work?

FH
http://freedomreborn.net/archive/index.php?topic=44712.0

[The Hitman]

Not gonna work. You're better off resizing the bip nodes to try to simulate a "heavier feel."