To me it’s mostly their interests and location (distance). Price I can over look if the first too factors are ok. I prefer older Dommes, but can still session with a young one. As for size or race doesn’t matter to me. Obviously the better the website better chance I’ll read it all. Reading their thoughts or Q&A is important. One time I was reading up on a Domme and thought we were a good match and then I read her QA thing and realize we wouldn’t be so better than wasting each other’s time. Hope this helps.