It does turn me on. But I don't like it to be overpowering. Hell, it reminds me of the encounter afterwards. Of course I am single. That being said, I like good perfume, not dollar store stuff.
I think scent is important. I will spray my lingerie or hair but not my skin because if lips touch the skin it can be an unpleasant taste If my client does not want the scent of sex on him, he is free to wash the scent of it off of him. I think the smell of sex is just as powerful as small hint of perfume.
Showering after every client is of course a given.
When I am traveling and see an escort I love it. When in my home city I request no perfume and non-scent soap. Often I will head to the gym after a session but wifes can smell everything.
Always best to walk the block a few times to air out. lol