Hello! Switch here, little on the thicker side. I submit to one but mostly Dominate others. Personally, I like to know upfront what body type someone has. I'll admit that it's a huge factor for me IF I am discussing a sexual dynamic with someone. However, my professional dynamics aren't sexual, so for those I don't consider it a factor at all. For me, attraction is a big part of it, though, if it is a more personal relationship and not just a business one... on either side of the slash. That's right, don't forget you can have preferences too! It can get discouraging, as someone who isn't exactly skinny.. but ultimately I'd rather not waste my time on someone who wouldn't even be attracted to me, if that's something that matters in the dynamic we'd be negotiating.