Try Posers Smoothing. I think you might like it.

Often the results are better then DS Catmull-Clark SubD.

And please no DS - Poser fight..

Compare first.

Genesis advantage is its poly distribution.
And Smoothing with crease angle set to 180° plays that game beautifully.

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!