Our family is planning a July trip to Florence and Tuscany, and have identified several nice vacation rentals we are considering in the Oltrarno. Have found one in particular that is cross-listed between Airbnb and the Halldis site, and obviously rented by Halldis. It's almost $200 less on the Halldis site, and we can't figure out why, but are obviously inclined to rent direct from them if we can save the money. My question: has anyone on this forum rented through Halldis? What has been your experience?