If you're looking for a modern and centrally located apartment for a big group in Rome then look no further. From the moment we booked Stefano and Luca were fantastic. They organised for us to be picked up and dropped off at the airport for must cheaper than anything else we saw. We had a few problems whilst we were there (through no fault of theirs) and they were straight over to sort it. They even came to fix a fuse that had blown at 10pm on a Sunday night. The apartment itself is in a really lovely area with lots of shops and restaurants on the door step. It's a 5 minute walk to the Vatican and a 30 minute (very pretty) walk to the other sites. The rooms and clean and modern with all the amenities you would need.
We'll definitely be back.