The Hilton Sofia was good in general, good value for money (except for the breakfast but more on that later!), most of the staff were friendly and the room was of a good size, however the hotel needs a renovation, the bedrooms are old fashioned and the health club is not nice at all!. The breakfast was dissapointing and over priced for the quality of the food, reheated hot food, The fresh fruit wasnt really fresh, I did complain about this and the manager acknowledge it and said that my comments would be taken into consideration, the manager gave us a discount too,
I recommend using the taxime app for iphone to move around the city!