I got to a point i just gave up @ lvl 74 and cut down from 5 to 3 or 4. Really got so tired with questing (almost all chain quest has one pick-up) and tried grinding instances to level but both are just PITA.On one hand i recently just bought a new comp and damn i didn't realised i've missed out so much on the graphics in wow and playing MB has crappy gfx when running in one comp. On the other hand, the whole reason of WoW is frens and 5 boxing just defeats the purpose to certain extend, especially new ex-pac.