Idle Thrust, AV WEBB and AV CANADA are two totally different sites. Av Canada lost me some time ago, they are PC and self rightous to the point of being totally absurd, to call Chuck{A man and pilot I truly respect}, a racist when his folks were here thousands of years before us is just one example of their bloody stupidity,I often dont see things the way Brits do but they do understand frank discussion, after all they did invent "Speakers Corner" {And if in London its the greatest entertaiment on a sunny afternoon!} So to answer the question, yes, as a Canuck I use PPrune.