I think that this could be a real boon for people who make original morphs. The biggest drawback to date has been the lack of clothes for them - I'm thinking of Blackhearted's excellent work with Stephanie Petite and the Mil Pre-teen. Now .pmd injection files can be created and distributed (freely or for sale) for popular clothing items. Of course, if you have WW, then you won't need to create the injections but there will be a lot of folk who don't buy it that character developers will want to buy their character packs without fear of keeping them naked.