I can report that it was a wonderful experience and I felt much better afterwards. It costs £6:40, which includes a swim if you wish. There are times set aside for men only, women only and mixed sessions - check the website for details:
http://www.edinburghleisure.co.uk/webpa ... m%20Centre
I particularly recommend to you the steam room followed by the cold plunge.
Seriously, we are extremely fortunate to have this wonderful facility on our doorstep. If you haven't tried it before, treat yourself over Easter. And forget those expensive, trendy health clubs - the Pulse Centre is MUCH better value for money and every bit as good.