Stayed six nights, with my nine year old son. We had booked a smaller double bed room, but I was for certain that it was the room that was smaller, not the bed.
The queen-size bed was only 120 centimeter wide (!!) and that was not giving us any room at all, so I went down to complain about this directly.
The receptionist that was there said there were no room with larger beds available for one of the six nights (day after) but it should cost 20 pound extra per day and were no problem to fix that for us. We told them we wanted that and they also said they might get a cancellation day after so if we slept one night in the small bed we could then have five, instead of four, of the nights in a larger bed.
When we talked to her the day after they had rented out the room we were supposed to have, the rest of the days too, but a supervisor say that my temper was about to explode and stepped in and got us another room, but while we were checking that the girl in the other counter hired that room out to other guest, but this guy managed to get another room anyway (so now they suddenly had more than one, magic!) and we could stay the rest of the four nights in a 140 centimeter wide double bed (I do not call a bed less than 160 cm a double bed, and 180 centimeter a regular double bed).
There is other hotels with the same price, better size of beds and as good location, so guess I am not coming back to this hotel if not travelling alone.