Just to add to the chorus, I also remember taking Hover to get across the Hollows (before the Fitness Pool was inherent and there we no IO set bonuses to increase the speed either!). Come to think of it, I remember when I thought Hover was the only flight power in the game, and I would take that along with Air Superiority, Flurry, Jump Kick, and oh my so many usual power pool picks...
... back on to topic though, I believe the past few posters are right in assuming the OP was merely seeking a solution to a problem they were experiencing. What better place to get assistance than the forums!