I had a WOW fitted last year. It took 4 hrs to go through all the different combinations.
See that was my problem the fitter did it within 30 minutes-1hr

I have never ridden in this type of saddle and I just did not know what to expect and how to feel, so I was unable to give a good feedback, that saddle-fitter had been used to work with more advanced rider.
Don't know? In the end the saddle did not fit my gelding, and white hair started to grow, and he had a pressure point on the left-hand-side ...
Do have a proper COMPETENT saddle fitter comes to you. Otherwise, the saddle is worth NOTHING!
Beautiful crafted saddle thought ...