Dunno if it comes into effect with imported scenes, but I noticed that some of the base values have changed in the cloth room. That might account for the different times perhaps?

FREEBIES! | My Gallery | My Store | My FB | Tumblr |
You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.