First and far most, George is an excellent host! Very supportive and helpfull.
Location is perfect! You can go by foot to all important city sites bit also metro station is 2min walk (goes directly to airport).
As for the flat, it is exactly as per pictures/described - not super stylish and fancy, but has all necessities you need....you go for this place due to location, value, terrace view and most importantly due to George :)