If it's borderline then it's probably okay to post, I think the main reason this change went into effect is because the amount of hair, regular clothes, and furniture requests/posts got so out of hand that the thread got turned into something that it wasn't intended for. Compare the first 10 pages to the last 10 in the previous thread and you'll see a very big difference and why this had to happen.
What started out as a place to share adult animations and the latest version of WW turned into pages upon pages of every cc imaginable; hair, nails, dresses, pants, tea sets, iphones, houses, wallpaper, the list goes on. Sure, non-adult mods were shared like MCCC but that was seldom and never took up entire pages. It does suck for the community that built itself up around sharing non-adult paywalled cc but that community was built on top of the one it smothered and to be frank I'm surprised it was allowed to go on for as long as it did.