I've been on it since inception but also to be honest, not had a hospital issue yet but thats the least of my worries.
The day to day and medicine cover has helped tremendously. Actually moaned at the my wife who was complaining about sore feet etc, "FFS its R65, just go to the damn doctor and stop googling symptoms!".
Our MSA would have been toast long ago.
The ONLY downside I've found, although its relative , are for bigger day to day like main dentistry, optometry etc but that all comes out your MSA anyway.