DrDre said:

I've decided to follow the critics suggestions. ... It will sadly also have some enhanced ringing and aliasing as some of you noted, but that's a price I'm willing to pay for the higher resolution.

"I say, is it too much to ask for both?" -Tony Stark, from Iron Man

Of course, you may want to have just the Super Resolution, but I have successfully tried "de-ringing" with DeHalo_alpha() at the Edge Enhancement Removal thread. The second of my two entries demonstrates almost magical removal of a mild version of that anomaly without affecting the rest of the picture. (Avisynth script is in the first entry, under the more sever "ringing".)