Adriano and Nina are great hosts !
We (me and my wife) stayed for 6 nights and everything was perfect. Arrived late - this was no problem !. The location of their appartment is ideal - near the city center. We used their 2 bicycles. And this was perfect - though I did not figure out how to get one of them into the elevator (from 7th floor). But this is a question of technique ! - This is a lovely place and we will give all the best recomendations.