Wonderful location!! The flat was centrally located, but not SO central that it felt crowded or noisy or too close to large tourist crowds. An easy walk to the Uffizi, Duomo, etc; We stayed with our two teenaged daughters. Both bedrooms are on a loft with a bathroom; the second bathroom is downstairs. There was a large comfortable living area and a smallish kitchen with a coffeemaker. There is a wonderful open air food market close by where we purchased fresh pasta and sauce and cooked it in our flat in the well-equipped kitchen.
One tricky thing is that the circuit breaker is quite sensitive - you cannot use large appliances like the dishwasher and laundry machine, or all the A/C units at the same time.
Manu was super helpful and easy to communicate with!