Of all restorations, I think Star Trek, The Next Generation has got to be, without a question, the best recompositing job.
They took the original 35mm elements which were originally composited in video and redid everything in high def and with modern techniques.
A shame that they were missing elements for certain shots and were obliged to turn to CG recreations, but I don’t think anyone can say they look WORSE than the original video masters.