Are longer sessions preferable from a business POV? I'm guessing the unpaid time for multiple cleanups, setups, potential costume changes and allowing a time buffer between one sub leaving and the next arriving would offset any reduction in hourly income as a result of discounts for extended sessions? I expect 4 or 5 one hour sessions in a busy day would earn more money than a single 4-5 hour session but would require far more time in total.

Is one long session just easier and less hassle?......... or can they be exhausting by challenging a Domme's ability to keep the energy up and things fresh over a session of many hours?