I just want to preface this by saying I'm fine with or without flying, there are upsides and downsides to both sides of that coin.
What I want to know is, would the community be interested in gliding / jumping mounts? I remember these very fondly from my brief time in everquest 2. The game is already designed to receive us when we have flying mounts so there is no reason to worry about gliders and bouncers getting places they should not be.
It made the act of traveling entertaining, at least for me, and I just can't say that about flying or running. What do you think?
Some might argue that a glider or jumper devalues engineering / demon hunters, but I think that is hooey. Heck, give engineers a foot spring mount for all I care lol.