Except for New Tinkertown, Bilgewater Harbor, Gnomeregan, and the Train system beneath Stormwind.
http://wowpedia.org/Iron_starWhat is this super- engine? first I've heard of it.
Orcs use it to build this;
That enough steampunk for you?
How would a Tinker class change that entirely when we already have Tinker cities, Tinker NPCs, Tinker raid bosses, Tinker faction leaders, Tinker vehicles, Tinker races, a tech-based profession, etc?Yes WoW isn't steampunk and hopefully it stays that way. Putting in a tinkerer class could change that entirely. Less steampunk in WoW is better imo.