Mine opinion is that is ok few times to make group, travel to dungeon on foot, but within the time, it starts to be a problem. Especially when u got in group nervous kids (probably in 90% cases ull get at least one party breaker), so it starts to be annoying (u travel half of the world on foot and some1 at last boss ask for money to continue, group fall apart and something like that, happens all the time). I dont wanna mention tanks and healers who wanna be payed for dungeon. So from my perspective, it will just piss of ppl, and (like in my case) destroy will for dungeons. Sry for my english, hope that ull understand. Anyway, except that, i think that Lordaeron will be best realm on Molten.