I know I would buy low fat cheeses until not so long ago and learnt if I wanted to eat foods more in their natural state full fat cheeses were best as low fat have more sodium. I still sometimes naturally put cathedral lightest cheese in my basket sometimes.
Cheese can be full of protein, calcium and other benefits but everything in moderation I think is the key. Enjoy less full fat over more low fat with more sodium and less taste usually.
Feta is a good cheese with salads both low in fat and calories.
An mozzarella cheese was disgusted recently with someone else who would use this cheese over others. I learnt it's low calories and high protein just make sure it's 100% mozzarella
... I keep meaning to buy some!
Hope this helps!