The loft was perfect for our short stay in Geneva. Very bright, lots of space, could easily accommodate another person and though one big room, the place is set up in a way that you don't feel like you are cooking in your bedroom or vice versa.
The place is a decent 15min walk to the heart of city but near public transportation and next to the river for a nice walk/run.
The hosts, who live underneath, were very accommodating and thoughtful and even offered us dinner on the New Year's day when most shops and restaurants were close.
I would recommend the loft to anyone wanting to stay in that area.