Run 5 chars up slowly, or use a lvl 70 to speed through 4?

[jrox]

I dont think the trick is fixed... but when in an instance setting and 5-boxing, not only do you get a higher XP multiplier for being grouped (1.4x the XP) but you mow through things at a fast rate.

With my 70 warrior, I think I am getting more XP per hour by dragging my 4 chars through the instance than I would be if I did a normal run with someone my level.

Thats a different method. I'm talking about the method quoted in Vyndree's post above. They were talking about how you could kill a mob with a pet that has been tagged by your lowbee and still get full exp. I tested it out and didn't find it to work.