A decade plus library of photos & videos here; probably in the 50k mark now, it’s been pretty flawless for me other than than the iPhoto to Photos upgrade. Neve

A decade plus library of photos & videos here; probably in the 50k mark now, it’s been pretty flawless for me other than than the iPhoto to Photos upgrade. Never really had any issues with imports and exports (which is how I ended up upgrading). I’ve even used the iCloud sharing more often than not which has been a bit clunky but works once you figure out how to get a link out to people.