Have been looking at 4K would like to buy a Panasonic tx-l65wt600 and a good surround sound that would be 4k compatible, but spotted this deal "Sony 65 4K ultra hd tv KD65X9005ABU" £2759.96 plus thinking of getting the Harman Kardon BDS 880 Price £1000 or BDS 877 at £950. Should I let it go and wait 6-12 months and let the Home cinema systems catch up ?