that's what my friend & her hubby do...they're both night elf druids, and use their alt forms for travel and some fighting. as soon as we get a wireless router (to be able to put our desktop, my laptop & the Wii online), i will have my own WoW accnt and will be recreating a character, so I will probably try for a druid just so i can shift like that and the other cool shit they can do! lol!