I am having great fun
as a simple mage. What I like about mage is that you have an array of options for each situation. I don't think stats are very important for a mage, except of course intelligence. Mage doesn't need mucho hitpoints or strength, that is, when you are not playing solo.
I am thinking of starting a new game playing an evil knevil, taking only Korgar and Viconia in my party. Probably be playing a mage again, or maybe a sorceror.