BFI

No comparison available, three options:

• BFI Early Women Filmmakers Collection Blu-ray

• Kino Lorber Pioneers: First Women Filmmakers Blu-ray

• Flicker Alley Early Women Filmmakers: An International Anthology Blu-ray

Flicker Alley or BFI Chaplin at Keystone DVD restoration conflation of two 35mm nitrate prints held by the BFI, see silentera

Twilight Time > BFI >> Kino Lorber/MoC

BFI or Flicker Alley Charlie Chaplin Mutual Comedies Blu-ray boxsets

BFI or Flicker Alley Charlie Chaplin Mutual Comedies Blu-ray boxsets use the same restoration, no comparison available

BFI Blu-ray has commentaries while Flicker Alley doesn't

BFI Pioneers of African American Cinema boxset

BFI Pioneers of African American Cinema boxset is much better than Kino Lorber Blu-ray boxset

BFI Pioneers of African American Cinema boxset Blu-ray is likely better than Kino Lorber boxset

2006 Restoration: Eureka Blu-ray
1995 photochemical restoration: BFI Blu-ray

2006 Restoration: Eureka Blu-ray
1995 photochemical restoration: BFI Blu-ray that some may prefer

Eureka with Murnau institute restoration featuring score based on original score, BFI uses Photoplay restoration with James Bernard score

Both Eureka and BFI Blu-rays are worthy of owning. Each restoration has unique positives and extras. The James Bernard score on the BFI is outstanding and the image tinting is different to how the Murnau institute official restoration was done. The Eureka MoC Blu-ray is stuffed with extras and remains one of the best-made Blu-rays of all time. Whatever you do: AVOID THE Kino Lorber Blu-ray!!! It uses the same Murnau institute restoration but drops frames for the whole feature - thus it loses a significant portion of the film! This was never acknowledged or addressed. The Kino Lorber Blu-ray remains one of the worst Blu-rays of all time for this reason.

BFI Pioneers of African American Cinema boxset Blu-ray should be better than Kino Lorber boxset

The 2025 BFI Blu-ray isn't a new remaster, and itonly has a Pet Shop Boys score. it's somehow more cropped than the 2012 BFI Blu-ray.

See caps https://slow.pics/c/MaYpZjsV 2012 BFI Blu-ray > 2025 BFI Blu-ray (cropping) > 2010 Kino Lorber Blu-ray (worse PQ)

For the length it's also different and not just intros:

• BFI 2025: 1:15:06

• BFI 2012: 1:08:49

• Kino Lorber: 1:12:12 the Russian intertitles playlist is 1:11:48

1925 silent version: BFI Blu-ray for HD reconstruction (complete 1925 print is lost)
1929 silent version: OOP fixed Image Entertainment Blu-ray

1930 sound version: 2003 Image Entertainment DVD (excellent transfer, but severely compromised by indiscriminate over-use of the restoration process)

BFI Pioneers of African American Cinema boxset Blu-ray is likely better than Kino Lorber boxset

Library of Congress also have an official HD Streaming https://www.loc.gov/item/2021604060/

(sold through Kino Lorber in US)

BFI PAL DVD is likely the original source, especially considering Kino Lorber DVD is PAL converted to NTSC.
See https://www.dvdcompare.net/comparisons/film.php?fid=36341 

BFI Pioneers of African American Cinema boxset Blu-ray is likely better than Kino Lorber boxset

Library of Congress also have an official HD Streaming https://www.loc.gov/item/2021604059/

4k transfer, no disc https://www.filmlinc.org/nyff2019/films/lage-dor/ 

BFI and Criterion

BFI and Criterion same HD resto, no comparisons

According to the George Eastman Museum 2015 Book "The Dawn of Technicolor, 1915-1935", the BFI National Archive holds a 35mm incomplete nitrate print 160 ft.