For that speed, a hard drive will have to be able to provide data at ~9.34MB/sec, assuming my math is right. Better not do anything else with your PC while it's burning.
GEEZ, a 2MB buffer? Why'd they even bother with it? That's not even a quarter-second of burn time at max speed. I'd want more like maybe a 32MB buffer.
Yikes! Easy CD Creator? Why not Nero 6??
Still, I wouldn't mind having one.😀 My secondary PC's RAID array can provide it enough data quickly enough. Though I do wonder how much 8x media will cost.