Marco is great! he really helps you with information about rome, restorants and what to visit. Makes you feel like at home. The place is a few block from the main station in rome (Rome termini) so is easy access to any attraction by train. Also is walkable to main attractions 15 min coliseum, 25 min Trevi, but you can always take the metro if you want, i preffer to walk since rome is amazing.