Sanyo Japan announced today the media list for CRD-BP1700P. Sanyo suggests using the folloging media for safe 40x writing... - CMC
(CD-R CDR80LH) (40x media use.)

- DAXON
ACER40R80, DAXON40R80 (40x media use.)

- HITACHI MAXELL
CDR74MIX-1P10S, CDR74MIX-1P20S, CDR80MIX-1P10S (The disc is specified as 32x supported media on the package.)

- MBI
CD-R CDR-80MBI (40x media use.)

- MITSUI CHEMICAL
CDRV80MG-10P, CDRV80US-10P, CDRV74MG-10P, CDRV74US-10P00040379, 00040383, 00041118, 00041130, 00040882, 00041202, 00041133, 00041044, 00041035, 00041117, 00041232, 00041018

- RITEK
CD-R80JS (40x media use.)

- TAIYO YUDEN
CDR-80TY10PR, CDR-80WPY10PR, CDR-80AC5Y10SR