A really good location for seeing the city and the overall space is nice, if a bit jumbled as the host actually lives there, although not when the guests are :)
The only real issue that I had was it was seriously noisy outside, like my earplugs did nothing. For example when we were there (A) It was really hot and so we chose to open the windows so as to not die and then (B) the streets outside are loud until very late, say about 1 AM and for three nights of the nights that we were there, a big truck parked in the middle of the street right below the apt. and there was some serious banging going on in there from about 2-3 AM.
HOWEVER I should say that I am a fairly light sleeper, and we were there in the middle the longest days of the summer, and it was during a heat wave, and I'm not sure what to make of the truck...