I recommend Paola with all my heart!!!
My friends came late,her Brother (great guy also) picked them up from the airport, They've even prepared supper :-)
The apartament was great.It was clean and beayfull. There was everything what You need. Paola during the stay wrote and asked is everything is ok and if we Have what we need. Lovely person and a great host :-)
Next time I'll come to Rome I'll call Paola first to be sure that her place is available