Quick question for you guys. Currently have a Yamaha A-S801 with Wharfedale Denton 80th speakers. I am looking to upgrade my current player ( U-Turn Orbit) to either a VPI Prime Scout, or the new Mobile Fidelity Ultradeck. My question is, would those be overkill for the amplification I currently have. Would I benefit just as much from a MoFi Studiodeck, or a (Open box Demo) VPI Scout Jr.? Thanks in advance for any replies!