Actually theres tons of awesome quests in terrokar that are super easy for boxers - tons.

If you dont care much about lore or content then yea just do all quests that are easy (skip quests that have you collect more than 3 of an item per character). You'll hit 70 before you run out of zones and you'll never have to set foot in an instance. The gear is unimportant because it will all be replaced in northrend in the first couple levels anyway.