I was relatively happy, but they are slow, very slow.
Good experiences, annual letter from hospital for breast cancer, easy to get medicines for cholesterol, easy for checks for driving lisense, dictor saying I should really eat more, ... very good things (not expresissively expressed, but doctors still appreciate a small tip (also the secretary)
But in my view not bad at all in Hungary (including Cataract treatment)
We paid from my company the monthly contributions (very cheap (perhaps too cheap))
In Turkey we are on private insurance company (EUR 250 for the two of us), but the service is excellent and fast. (emboly, epilepsy, and for my wife also some checks). I felt like a 3/4 star hotel (spent 5 days there (of course no alcohol and for smoking I had to go outside). Very nice nurse if they take blood a few times per day and infuses are very very regular. (so be it).
I did not have the experience in Hungary, but I think also not too bad.