Yeah, you have to watch the "what is for who" thingy.  Tough sometimes as many clothes do not say.  The biggest thing with the P7 figs is to watch that you don't accidentally by or use clothes for their P6 counterparts.

But if you really wnat to use the clothes, you can always fgo through and make the portions of the character's body that are poking through invisible.  The use the morph/putty tool to push in any little extra bit that you cannot afford to switch visibility off on.

Does that make sense?  "off on" -- Damn there are things that sound right spoken aloud that just look plain wrong when typed!