"The idea being, even though the picture is old, you'll still benefit from viewing it through a new window. "
Sounds right. The new window will deliver more benefit for everything. But in the case of the old photo, it may be good enough to appreciate, but if one views it through the inferior window, that may no longer be the case. Whereas, the sharp new high quality picture might still be appreciated through old, and will also shine its best through new.
In any case, I tend to disagree with those that might shy away from better, more resolving gear, for fear that it will reveal flaws in bad recordings. It will reveal EVRYTHING, not just the flaws. The source material is what it is, but that's no reason to compromise it further and have less chance of enjoying.
Sounds right. The new window will deliver more benefit for everything. But in the case of the old photo, it may be good enough to appreciate, but if one views it through the inferior window, that may no longer be the case. Whereas, the sharp new high quality picture might still be appreciated through old, and will also shine its best through new.
In any case, I tend to disagree with those that might shy away from better, more resolving gear, for fear that it will reveal flaws in bad recordings. It will reveal EVRYTHING, not just the flaws. The source material is what it is, but that's no reason to compromise it further and have less chance of enjoying.