Isn't V3 going to have proper scheduling, and you can chose the time when you want to fly the flight. I.E, if you were hubbed in LHR and LAX, then you want lots of planes all arriving at LHR 2 hours before a long haul to LAX, where there are lots of planes to take passengers on. This could increace the hub effect.
V3 was oridgionally said to be this round, but isn't. It all depends on when TW and Miller22 get round to making V3. The sooner the better, I agree, but saying 'netx round' is unlikely.....