Both editors relied on a single manuscript: the later copy, transcribed in 1338. Their work is sound, despite minor omissions of the kind that even a conscientious editor cannot entirely avoid. I benefited more, however, from the Dār Ibn Khuzayma edition. Both deserve credit for their pioneering efforts. May Allah accept their righteous deeds.
My Editorial Method:
1 - I transcribed the manuscript, then checked the transcription against the original, following modern spelling conventions.
2 - Between the two manuscripts, I select the reading that, in my best judgment, is more likely to be correct. I may also supply a letter or word without which the passage would not make sense, enclosing it in square brackets [].
3 - I divided the text into paragraphs and supplied appropriate punctuation.
4 - I provided references for the Quranic verses, hadiths, and transmitted reports. For hadiths found in both Sahīh collections or either one of them, I confined my references to those collections. For those found elsewhere, I cited their original sources, then quoted the assessments of hadith specialists regarding their authenticity or weakness.
5 - I supplied biographical notices for the figures mentioned and added comments where the context warranted them.
6 - I explained some unfamiliar words to clarify the intended meaning.
7 - I compiled detailed indexes of Quranic verses, hadiths, transmitted reports, persons, books, and subjects.
Finally, I ask Allah, the Most High, the Magnificent—exalted is His might—to guide us to what is most upright by the best means. He is the guarantor of all that is good. He is sufficient for us, and He is the best Trustee.