We spent 4 nights in Maximiliano's place... It's located in the center of Frondo town, and all needed infrastructure is accessible in minutes of walk. The town itself is a perfect place as a start point of hiking, enjoing mountains views in Alps and just for feeling an atmosphere of North Italy :)
The apartment is a bit small, but enough for 2 people. It's freshly renovated, and there are everything that can be needed inside.
Only one minor thing I may highlight — the beds are separated, and if you are a active couple...it's better to do that on a floor :)
Massimiliano and his father Fabrizio are very nice people, explained us everything in details, made sure we had everything we needed and help with food for a dinner. It was really pretty to chat with Massimiliano, his English is very understandable.
To summarize everythins, we are really would like to recommend this place for everybody!