Best firmware for 20A1L drive?

I’m kinda behind the times regarding drives, burning, backups, etc.

I have a Lite On 20A1L drive and saw a thread here with some various versions of customized firmware for it.

I don’t back movies often. I do more conversion of minidv video to DVD and just getting into backing up my Wii games.

What would be the recommended FW for this drive?

I use BL06 and burns just fine. Pretty sure this is the latest firmware