Hi I am after a bit of reassurance more than anything but I am thinking of buying the Xonar DG today (want to make an order upto £20 for free shipping from Scan) but I am unsure of how much of a difference the sound card makes against modern onboard sound that my Motherboard has. The motherboard is a Gigabyte GA-MA790X-UD3P and uses Realtek ALC888 codec.
I want it mainly for playing games and use Finality head set. Just wanted peoples opinions and too make sure I am not just wasting £20