Hi, I need help ASAP, I am vacationing in Mackinaw, and going back to Canada Sunday morning and I can get either a Onkyo 708 for $600 or a Denon 891 for $700, what is the best bang for the money, I am using RF7's for the mains RC7- centre, RF82's for rears and RS52's for the sides, 90% HT, 10% music, I am leaving Sunday morning, so if anybody can help me before 9am sunday morning it would be great, thanks in advance.