Gemma's apartment is the right size, It is equipped with mostly needed stuff from the kitchen to the bathroom. The host is very effecient when describing things from getting inside specially in a very tiny alleys it can be easily lost. The self checkin is also a plus. But the stairs is the toughest experienced i have having luggage and heels its very very tough stiff and up three round of plenty tiny stairs. So best to be handy and rubber shoes. However it is very nice location with close to all the touristic spots.