Marcello’s place is best located in Oldtwon next to the cathedral and authentic restaurants;
The Appartement has a nice kitchen, clean bathroom and stabil wifi-connection (good for remote working/homeoffice)
However the Appartement has not that much daylight - no offense to the architect ;) these “disadvantage” can’t really be undone… But since you have so many things to see outside, no need for hanging out too long insinde 😄
If you need Marcello’s help, he is always available giving you advice 👌