Help me decide which drive is best please

hy all, i want to know if DVD+/-RW Nec AD-7173A has bitsetting support…i’ve searched the internet but i couldn’t find anything related to it…does anyone know???or can you tell me which drive is best for burning double layer discs and has also bitsetting support :LiteOn DH-20A4P,LG GSA-H58NB,LG GSA-H66NRBB,LG GSA-H55LRBB,Nec AD-5170A,Nec AD-7173A…thx in advance

Welcome to the forum, Pioneer DVR-112D is a good choice!

Welcome to CDF’s:

I use my LiteOn DH-20A4P for burning Verbatim +R DL discs and it does a great job. It has bitsetting for single layer and dual layer blanks.

That’s the only drive i have out of your list.