Quote - So I'm curious to your considerations, why you think it's so relevant.

Speaking for myself, I was only speculating about Reinhold's original question:

Quote - I am not a mathematician or simulation expert but surely better simulation algorithms are possible. What do you think? Is this going to happen in the near future for Poser?

I wasn't trying to tackle the specifics of the problem shown in the image he posted later since you seemed to have that well in hand anyway. Apologies for any confusion I may have caused.

Quote - Which scripts are these?

Cage posted a subdivision script in this thread which seems to work reasonably well.