[a20eac1d]

That's exactly what I've been looking into lately.

Did you have any specific discs in mind?

I recently bought "Sony Blu-ray BD-R XL 128GB", but I couldn't find any info whether its organic or inorganic.

[TacticalCoder]

Any external BluRay reader/writer you'd recommend? (which supports disks from 25 GB up to the 128 GB you mention)?

[Hamuko]

The way I've understood it is that BDs are inorganic as long as you don't buy LTH discs.

[a20eac1d]

Are all LTH discs marked on the package or how do I find out if my Bluray discs are LTH?

[Hamuko]

It should note somewhere that they're LTH discs since they're fundamentally quite different from normal HTL discs.