This was a great place and we highly recommend it. It was has everything you need to relax and enjoy Rome- a spacious place to return after a long day out, air conditioning (Rome was 100 degrees while we were there!), a great cafe downstairs with incredibly delicious lunches, a nice kitchen for preparing meals and plenty of space. It was amazing seeing an apartment that had well chosen artwork- this is not an IKEA filled apartment but has a real authentic feel to it. And... the view!
It's a 20 minute walk to Trastevere and a five minute walk to the Vatican, maybe 15 to Prati neighborhood (we walked with a nine year old); once you get the hang of which buses go where it's very easy. The neighborhood may not be what you think of as "kid-friendly" but we loved having all the space in the apartment to play and rest. Plus we were able to enjoy drinks on the balcony with a fantastic view while our son slept.
We did have a issue with the hot water not working and Lorenzo coordinated the repairs, it was a holiday in Rome so it took some time to get it done but Lorenzo was very good about communicating with us.