I've now flown quite a lot with JQ this year and I can say this has happened to me, but only once. I find the JQ hard product on par with VA and with VA disintegration of service of recent years, the service level is also on par (VA's possibly still just a bit more polished, but bugger all in it). The F&B is far better than VA. So I wouldn't be quite so hasty as others have been to advise a blanket "don't fly JQ" ... they are on par IMHO. JQ also has some good benefits. The price between VA whY and JQ max (a comparable product) is about even but with JQ I cannot recall not being able to select 1C (my preferred seat) and most times 1B is a shadow. I cannot recall the last time I had a shadow in VA row 3! The one time when I was bumped from my "paid for seat", I complained to JQ and they issued me with a $100 voucher, which is adequate compensation IMO. All in all, I don't see much difference between JQ and VA. My only lingering concern is service recovery when a flight schedule goes bum-up! I have the feeling VA would shine far brighter than JQ in that regard and as such, I do make sure I have a solid contingency plan ready to activate (my preferred JQ flight is OOL-CNS or VV and the contingency is using BNE rather than OOL, which would be a PITA but workable)