Thanks for the replies, guys.
Kalak,
1. Hmm...I thought my evoker is already a wizard... I mean not a generic wizard but she is a wizard nonetheless.
2. Druid for Sorceror? Okay, I will give it a try.
3. Barbarian to cleric? I would consider that but I do not want to over emphasize on casters only, I prefer to have some frontline fighters to go melee while my spell casters casts healing spells and offensive/defensive spells. Hmm...maybe I could multi-class a cleric to fighter/cleric. What do you think?
The reason I used druid because I thought druid should make decent melee fighters (correct me if I am wrong). Honestly speaking, I am more of a melee guy and as such, I don't really know how to manage a party full of spell casters. Anyway, I will drop the druid and change it to a sorceror... I hope the gamble pays off.
Anyway, if it is not too much, could you let me know your party components and why do you choose to set it up as such. Maybe it will give me more ideas on how to fine tuning my present party to my playing style.
Thanks.