Another update from me.
Tried Flat Hotel, was quite a bite more expensive than other spas but given the recommendation thought id give it a go. 700 MAD for Hammam and Massage, an hour of each. You have to go through the hotel reception which isn't ideal and there was a few other guys coming and going so not discrete at all.
Given the choice of girls as usual, all a 8 / 9 and mostly early / mid 20's. Me being me went for the older girl, around late 20's early 30's. Into the Hammam which was good. She had change into a stringy vest top and pants which soon came off. Haggled over options, want 1000 then down to 800 for BJ / HE. no option for FS. Said 500 but no go. Ended up at 700 but she was well worth it. Lots of DFK, RO, BJ and grinding on my leg. She came a few times and was actually squirting. At one point I thought we'd end up at FS as she was really enjoying it but neither of us had a condom in the room.
Went on to the massage which was where things went south and she wanted another 700 in there for a HE which I declined. At the end she still wanted another 100 which I declined but did exchange numbers. She called the next day but had other plans so didnt meet up.
Several more spas to review yet but would also say just walking along the beach in the daytime and chilling in cafes can get you chatting to the right girls. Be polite and say hello and they will talk and it doesn't take long to swap numbers.