Simon, we can't disagree with Ilford's testing of Lucky films.
However Lucky now state "The use of a new type of silver halide grain emulsion" the films were released a year or so after Kodak had publicly stated they were sharing Technology with Lucky which including T-grain technology, that would be somewhere around 2003/04 then Kodak took a 20% stake. Lucky used to say that their SHD films were produced under license from Kodak. Kodak split from lucky around the end of 2007 and sold their stake in the company.
There was a test report at the time of Lucky New SHD 100's release, (probably in the BJP in 2004, I'm sure I kept it), which concluded that the film shared much in common with Tmax 100, fine grain, sensitometry, sharpness etc it but lacked good anti-halation properties. When I tested the film myself I found it behaved like Tmax rather than a conventional grain film like Plus-X/FP4, it had similar dyes making it look similar to Tmax as well.
Since the release of Lucky New SHD 100 there have been numerous conflicting reports of the film almost as if there were two different films were being sold. The film I tested had reasonable anti-halation properties, I only had problems with backlit shots, others users say their imageshad a mushy softness all the time and that there is no anti-halation at all, and it has significantly larger grain than Tmax 100.
While it's great to have choice not all films are easy to recommend.
Added this:
These were the sales comments from a highly respected UK retailer/importer (& Ilford stockist) about Lucky Films on his company's website in 2004:
LUCKY 100
A budget priced film, with leanings towards Kodak new technology. The Lucky corporation is Chinese, and having a considerable chunk of the Asian market did a deal with Kodak in 2003 to share markets and technology. This has resulted in newly revised emulsions for their black and white films, which should prove not too far away from TMax.
Their recommended developer is D76, with a time of about 6.5 mins at 20 C. Users comments from the net often recommend rating at 80 ISO.
Ian