Kuujjuaq was definitely interesting. A long way out we asked the man in the tower for the weather - apparently it was nice, with a gentle wind down the runway and broken clouds high up. And we asked about accommodation, and were told that there was no problem - plenty of room at the hotel.
After breaking out on the ILS at 500ft and landing in a 25kt crosswind.... we went up to the tower where the same man explained that there was a festival on in town and the hotel was full. After endless and slightly comical negotiations, we ended up staying in a very nice bunkhouse that belonged to the brother of an Air Inuit pilot.
The fuel guy the next morning was charming. Couldn't have been friendlier, once he eventually turned up. He sold me a drum of avgas, offered to lend me a pump, and then said that unfortunately the rules prevented him from carrying the drum to the aircraft. However, for $30 (cash) he would bend the rules and help me manhandle it across 200m of tarmac. So my refueling cost me $760, made rather more bitter by having to leave 15 gallons in the drum which the refueler cheerfully told me he would use for his snowmobile!
I should have known about Kuujjuaq having read your report, and Ian's and, of course,
Steve's which still stands on a high pedestal as the most epic Flyer forum Atlantic crossing. But sadly it is in a convenient place and has a nice runway.