Jay , just got back last week from the rila, rooms are a good size with a balcony , if your lucky over looking the 4 man chair and ski area.
try to get on near the centre of the hotel as ours was right on the end and quite cold.
Just got back from Boro. Stayed at hotel Rila in a Studio. It was very comfortable and was kept clean with maid service everyday. Food not bad - unless your really fussy, shouldnt have a prob. NO - IN FACT IT IS BL**DY AWFUL DONT GO - GIVE ME YOUR TICKET!!
Youll have a great time just wish I was still there.