Quote Originally Posted by luxlunae View Post
I'd use a second mage rather than a warlock (warlock was my first character, I loved them, but this just isn't our expansion!) and keep the priest atonement disc until at least level 70.
My thread is very similar and I also find the warlock very underwhelming. Seriously considering doing precisely the above and replace the warlock with a Mage, or maybe a Druid.