It is a great apartment.
Location: couldn’t be better. It is in the middle of all touristic attractions and 5-15 minute walking distance to all of the famous museums, piazzas etc. there is a market and a pharmacy next door where you can get find anything.
Communication and check in: super quick and accurate. Everything was super easy.
Apartment: clean, quiet, spacious. 3 AC units, lots of dishes, laundry, dishwasher, oven, pans. Everything you need.
Overall: my wife and I stayed 5 nights in mid July. Highly recommend to everybody.