Let's have a clarification as to what is Gen 2. Does it refer to Generation 2 Poser legacy figures like James, Jessie, Sydney, etc,, or are you referring to DAZ3D Genesis/Genesis 2? It sounds more like Genesis/Genesis 2, which do not have WW support, in which case, WandW's post is most appropriate for fitting clothing.

To me, mentioning Gen 2, or G2, specifically means Sydney, James, Jessi, Olivia, etc. Some of us old-timers still hold on to the original naming of older figures.