Question Disc Quality test in MDisc media

[gamemaniaco1987]

When long-term storage (many years) M-Discs DVD burned in 4x before is it necessary and mandatory to do a "Disc Quality" test before storing? normally i just read test nero disc speed or imgburn option verify without the Disc Quality test the data is unreliable?

[Ian]

Doing a verify is more than adequate when you're writing at 4x with M-Disc media.

[gamemaniaco1987]

MDisc DVD Verbatim burned 4x is it necessary and mandatory to do a "Disc Quality" test before storing?

[Ian]

I don't do it.