I would rate Firenze as excellent if it were a little closer to the town or the beach. That said, in the peak months, I'm thinking it would be a haven of peace.
Located about 15 minutes walk and about 150metres above sea level, the walk back from the beach is quite hard going (of course the walk down is great).
This property is on about 4 levels with a restaurant on the ground level. I was there out of season so cannot speak for the restaurant except to say the breakfast (included) was comprehensive and UK/US orientated with a feta omelette, tea, bread/butter/spreads. That is pretty good for Montenegro.
The owner and his wife are totally charming and he speaks good English.
The room was large with effective reverse cycle aircon and a giant balcony. The bed was quite hard but with good bedding. The bathroom worked fine.