jr, I see your point but its not really true I think. If you want a G650 you don't get a Falcon "instead", you get a G550/GLEX/Global 6/7/8000....
I've said it before, and I'll say it again, Dassault went for a too small cabin when they developed the 7X and as a result they "lost" the race against Bombardier and Gulfstream when it comes to large cabin, long range corporate jets. The 7X is great, but its got a too small cabin.
I also think that if you really want a G650 you can have one in the next 12-24 months, its all about how much you are willing to pay.
CP