Nice thread. Noy always brings something good to the table.
I think the more hearts the better in the short term. Had an AV rupture recently. Always tough cases that pose serious clinical challenges.
In the long term, develop your practice into areas you are most interested in. If it's mostly hearts... then bingo.
Example:
For me, it's always been cardiac and regional. These cases take up most of my time and they are busy days- 3 hearts this Monday. Regional days involve lots of SS/catheters, early morning starts, calling patients at home, etc. Its busy, but I'm at home when I'm in these rooms.
Sometimes I need a break from both and am 100% content doing general cases, neuro (prefer brains to backs), OB, peds, trauma, etc. Just nice to mix it up- keeps me thinking.
I'm an inpatient kind of guy. Never scheduled at the surgery centers, but that's how I like it. Noy doesn't like Ob much and I am deathly allergic to eyeballs and cystos.
So I guess the big picture is... what do you have the most fun doing? Do you want to do it all? Hearts only? A little of this and a little of that?
Nothing wrong doing 50 hearts a year. It allows you to pursue other areas of interest. If you are doing 200-300 hearts a year then that is what you will mostly be doing in you career. I think burnout might be a bit higher in this setting, IDK- hearing Noy stating that we was a bit exhausted during his heart days means a lot to me as I know this guy is a tank.
I would urge you to think about what you want to do for the rest of your career and choose a practice that way.