Hello, so I'm looking to upgrade my sound system. Currently I'm debating about using straight a stereo system, (PC-DAC-AMP-mordaunt short Mezzo2) or a dedicated 5.1 system (PC-Dedicated sound card-AMP-Kef eggs). I'd mainly be gaming, but I'm struggling to find actual numbers around games on PC which fully support 5.1 systems. Would a 5.1 system actually be worth investing in against a proper stereo setup. Thanks in advance.