I'm using Fujifilm dvd-r's...and here's the log:
I 16:31:59 Operation Started!
I 16:31:59 Source File: C:\Users\owner\Downloads\The_Legend_of_Zelda_Twilight_Princess_(WII)\gmb-tloztpu\gmb-tloztpu.iso
I 16:31:59 Source File Sectors: 2,294,912 (MODE1/2048)
I 16:31:59 Source File Size: 4,699,979,776 bytes
I 16:31:59 Source File Volume Identifier: The Legend of Zelda Twilight Princess
I 16:31:59 Source File File System(s): None
I 16:31:59 Destination Device: [2:0:0] TSSTcorp CD/DVDW TS-T632A GA00 (E:) (ATA)
I 16:31:59 Destination Media Type: DVD-R (Disc ID: RITEKF1) (Speeds: 2x, 4x, 6x, 8x)
I 16:31:59 Destination Media Sectors: 2,298,496
I 16:31:59 Write Mode: DVD
I 16:31:59 Write Type: DAO
I 16:31:59 Write Speed: 4x
I 16:31:59 Link Size: Auto
I 16:31:59 Test Mode: No
I 16:31:59 OPC: No
I 16:31:59 BURN-Proof: Enabled
I 16:32:05 Filling Buffer... (41 MB)
I 16:32:07 Writing LeadIn...
I 16:32:56 Writing Session 1 of 1... (1 Track, LBA: 0 - 2294911)
I 16:32:56 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 2294911)
I 16:48:39 Synchronising Cache...
I 16:50:00 Exporting Graph Data...
I 16:50:00 Graph Data File: C:\Users\owner\AppData\Roaming\ImgBurn\Graph Data Files\TSSTcorp_CD-DVDW_TS-T632A_GA00_WEDNESDAY-OCTOBER-08-2008_4-31_PM_RITEKF1_4x.ibg
I 16:50:00 Export Successfully Completed!
I 16:50:00 Operation Successfully Completed! - Duration: 00:18:01
I 16:50:00 Average Write Rate: 4,872 KB/s (3.5x) - Maximum Write Rate: 5,566 KB/s (4.0x)
Thank you.