I'm looking to upgrade my current cinema setup which at present consists of a Toshiba SD-520E DVD Player (12 years old) and a Yamaha DSP-AX640SE AV Amplifier (12 years old) and on my list is the Sony BDP-S7200 and the Sony STRDN1050. My question is is it worth waiting for AV Receivers to have Dobly Atmos processing on them as all initial reviews say that it is excellant though i'm doubtful as to how much more of an improvement it will make in a small living room over just a standard 5.1 setup?