Attached Link: http://www.renderosity.com/freestuff.ez?Form.Contrib=Ian+Porter&Topsectionid=0

I'm told Poser 5 has a height gauge (imagine that!). For those of us with P4, there is a free caliper set in Renderosity freestuff by Ian Porter. Do a search for "caliper" and it's the only thing that comes up :-) Or follow the link above. Yes, you use the 'Scale' dial on the Body. And you get the clothes to fit by conforming the clothes and then scaling the clothes using the Body scale dial to the same percentage that you have V3 scaled to. Works fine. For me, anyway.