poita said:
What is fun though is to overlay the X0/Laserdisc shot over the film scan, both of them at full resolution.
i.e. pixels in each being the same size.
That's the size of the scan though not the size of the detail. To determine the detail in your full 4k picture you resize it down and then back up and look for detail loss, right? Eg resize to 2k and back to 4k and see if any detail was lost. You could do the same thing to the X0 - it may have less detail than 480p(/480i since it's a T/C).
But great work on the scans (the 35mm anyway, the 8mm had issues as you mentioned) - you'd clearly give MikeV a run for his money with that shot! *(not that it's a competition of course). Out of question though how many prints have you scanned for SW?