I recorded 5 or 6 full data (the maximum amount the discs can hold) at maximum speed, 6x, with no crashes and found no errors in the recorded data, which are raw HD camera files traded (mpg-four). These are certainly quality discs, although they are a bit pricey compared to other discs in this narrow sector of the recordable optical disc market.
π Verbatim BD-R 25GB 6X Blu-ray Recordable Media Disc - 3 Disc Jewel Case Box - 97341: High-Capacity Blu-ray Recording for Optimal Storage
10 Review
High-Quality Philips 16X DVD+R Media 50 Pack π - White Inkjet Printable - Versatile Cake Box Packaging (DR4I6B50F/17)
10 Review
Sony 8cm DVD-R Double Sided Hangtab 3-Pack 3DMR60DSR1HC
11 Review
Verbatim 4.7GB DataLifePlus DVD-R 50-Disc Spindle: White Inkjet Printable with Hub Printable - 16x Recordable Disc (95079)
10 Review