Goddess Ivy has access to a dungeon that has everything a kinky mind could wish for. That was where I had my first full on bdsm dungeon experience and it was everything I could have asked for. You can see pictures in the background of her pics on LL, on her Twitter feed and her website.
Mx. Maya Odelle has a setup that I would qualify as classy and practical. Found myself bound, naked and hanging by well tied ropes from a rig that was high quality and done right. She recently moved, I can only think that would be to upgrade. Maya has a wild imagination and is extremely enthusiastic in her pursuits. If medical fetishes are part of your thing she will satisfy your itch.
Both are true pros, knowledgeable, safe and devious.