My girlfriend and I spent 5 days there, and we have been happy about everything from the first minute until the end ! Elisabetta has been very kind from the first message, and has been very available and helpful ! Also, she speaks perfectly french, english and italian, that helps !
Regarding the flat itself, we couldn't expect better : everything inside is fully new and hasn't been used before, from the kitchen tools, to the bathroom, to the white paint on the wall. And the balcony is perfect for dinner !
Also the area is very nice, with restaurants and bakeries, and the Lima station is just a few minutes by walk. :) :)