First of all - location is to die for! Sant Angelo is just 5 mins of very slow walk, Navona - maybe 10, Pantheon - 12. Just in front of our door was very nice restaurant with delicious food by reasonable prices, lots of shops around, groceries are also 5-10 mins of walk. Living here you won't need any transport to main attractions.
Second - huge apartment in true Roman style in historical building!
3 rooms (big, small, medium) + 2 bathrooms (medium, small) + nice lovely kitchen/dining room with chairs for everyone.
There were 5 of us and we perfectly split rooms and bathrooms between us. The other big plus - it's 2nd (or first, if you count from ground) floor, and climb is very short - this is important if you're with luggage.
And third, very important - Vittorio is a perfect host! He was so responsive and responsible, answered very quickly and gave us good recommendations how to get to Termini.
Thank you, Vittorio! We had a great time at your place!