Seems like the EON Super 64 is a surprisingly effective piece of kit, but the conclusion they reached here is basically the same one I had when it was first announced: that it's too expensive for how limited it is and the kind of results it delivers, especially since the Retrotink is available for ~$50 less and offers comparable results without being limited to systems that use the SNES AV plug.
Speaking of which, has anyone actually tested out the Super 64 on a SNES or GCN to see how those systems look through it? I assume they'd work, since they're all using the same plug, and besides the SNS-101 they all support S-Video.
Also, how does the Super 64 handle 480i content? Assuming it's the basic bob deinterlace we find on a lot of these other scalars, but I can't really find any info...