So whats this specified period of time.

A week? Five seconds?

its araund 2 hours to get a full rush 1-10 act
if u know where and how to public lvl ull hit 70 in 1 hour
after if u do some poorjoj rotas u will hit 90-92 in 2-4 hours
than u do the remaning quests and asci and global 820 for uber lab trials shoud be araund 2-4 hours

and now from 90-100 if u have money u can hit it in 20-40 hours.... depends what ur doing... coud be faster

and thats it...