Appartment is like described. Location is very good. We walked to any location we needed by foot - Central train station to go to Milan and Como, funicular to Citty Alta, via XX Septembre with a lot of shops is very close. Around the flat there is a lot of restaurants and little shops.
Check in and check out process is ok. Pietro kindly let us check out lately, at 15:00, so we could go straightly to airport without worrying where to leave our luggage while we used our last hours in Bergamo exploring Citty Alta.
Appartment itself is ok, not big, but enough for 2 people, we spent there very little time. But It would be nice to find some coffee in the flat...Especially because there is a small terrace by the entrance where you could enjoy that coffee... When you come for 3 days, there is no point to buy the coffee in the supermarket. So its a tip for hosts...
One minus i can mention - very small shower cabin, and no shelves for shampoo and shower gel in the cabin.
Pietro and Eliana are pleasant hosts, so i would definetly recommend their place.