i think that it could be helpfull just on server where ppl are really low and on very high rates...
.. especially for 2 reason:
- way to reach lvl 80 so fast
- time to put all skill on bar and prepare yourself for oly..
..i dunno how you playing but if you play in a server where ppl are a little able to play you will need all your skill ready..
So.. from your registration you will need at least 5 minuts (depend from server.. but i think that + or - that's the time needed) to change class, go reach 80, put all skill on bar and prepare yourself.
That's a little bit hard where there are a lot of ppl...