Alberta is really kind and we had a great welcome. Thanks again for picking us up to the termini station. She was really helpful and gave us some tips to travel into the city. The flat is nice and convenient, just like the picture. It may be a little bit far off some tourism's place ( not so far for from the coliseum, like 20-25 min walking ) but there is a lot of bus or tram, really near from the flat, day and night, and it's really easy to go to the center.
Maybe you could think that the neighborhood is not the safest but we were warned by Alberta to keep an eye to our purse ( commonly precaution in a big city ), and we didn't feel unsafe.
Thanks again, we had a really great time.