I've bought several characters.  Virtual World's Niki and also Alexis at Hivewire, Sav's Maraki and Tempest3D's Lycia.  Exotique by MSTene at RDNA.  I bought Anglemoon's eyes.  I probably will get Sveva's girl when I get paid at the end of the month.  Pretty textures there. 

I would like a merchant recource skin though.  I know  you can use the default Dawn texture, but additional ones for other ethnicities would be good.