I need to power everything that is in my signature. My main picks are the fortron epsilon 700w( http://www.newegg.com/Product/Product.asp?Item=N82E16817104015), the pc power and cooling silencer 750w(http://www.newegg.com/Product/Product.asp?Item=N82E16817703006), or the OCZ game extreme 700w(http://www.newegg.com/Product/Product.asp?Item=N82E16817341002). What is everyone's opinion? thanks for your help