Hi guys. I am way out of date with this stuff. Have an old Yamaha RXV1065 that works fine but isn't compatible with my new 3d projector and no pass through options. Used with KEF KHT2005.3 speakers So... can anyone give me a good suggestion for a new amp that lets me use 3d and will give me the most bang for the buck? Would prefer to keep to £500 or less... could spend more if it made a big difference.