Schiit Hel vs Hel 2/2E

I just bought the Schiit Hel because i found it for a good price on eBay.

Then I just read that a Schiit Hel2 offers less noise and distortion than its former model.

Has anyone here used both of these DAC/Amps and can confirm if there is a noticeable difference in any performance/quality aspect with sound?

Should I cancel my Hel order and opt for a Hel2E or just stick with the Hel.

It will be used for a DT 1990 Pro for gaming purposes only.