Amazing how the 4K disc manages to have less fine detail than the Blu-ray—and this is considered one of the better Cameron 4K discs.
I appreciate fan projects that use AI (tastefully) to squeeze the most out of an SD or HD source while remaining faithful to the original film, especially with the excellent results your projects have demonstrated, but selling a decade-old, AI-upscaled 2K master as 4K is fraud.
All these Cameron films are big-budget blockbusters and certainly justify new 4K masters. I know he’d still tinker with them because he wants all his movies to look like Avatar, but at least he’d be starting with a high-quality source.