A hundred percent better. Or perhaps more. A hundred percent of what I was at might not be a large enough improvement.

[The Sharingan should easily be able to pick up the vast changes in both the amount and quality of his chakra as Itachi enters the room, but he won't even need special eyes to immediately see the difference in his overall health.

This isn't the Itachi that doesn't remember him. This is one that feels the need to wrap his arms around his husband the moment he's close enough.]