RAF Boost...XP bug?

[zenga]

You can set your chat that it displays XP gains. That way you can see if the recruit a friend bonus works or not.
Right click on your main chat window, go settings, other, and tick experience. If RAF works you should get a message like 20 xp (4 group bonus + 10 Recruit a friend).

[Sam DeathWalker]

To boost exp effectively with the 80 you need to kill mobs that are not grey to the level 80, and that will give yur lowbies max exp they can get per kill (I think).

Of course you could probably kill more lower level mobs faster for exp but you can kill lots of level 72 or whatever the first green level is with a level 80 also.