I am ready to buy my business mobo and cpu. I have the antec sonata3 case which is a mid tower. The cpu Iam looking at will be a LGA775. I've been told to go with a foxconn or gigabite mobo. Are there any certain core cpu I should stay away from? I will be on the internet along with running quickbooks and excell at the same time. Please give suggestions as to best way to go . Thank you