I had both my children at St. Vincent's Private (2006 & 2010), and I LOVED it! My obstetrician was David O'Callaghan and he was absolutely fantastic - I can't speak highly enough of him. His rooms are on the Ground Floor at St. Vincent's, so very handy.
I did a tour of both The Freemasons and St. Vincent's (David delivers at both), and I chose St. Vincent's because I found the staff to be nicer, all the rooms are private and David's rooms are there. I couldn't fault the care and attention that both myself and my babies received. I didn't want to leave! PM me if you'd like more details about David or St. V's.