I just got my NEC-1300 today, and I did some testing on it using the 1.05 firmware that came with the drive.
Data CDR (79 mins): 31.24x
Audio CDR (79 mins): 26.32x
Write CD-R @ 16x (79 mins): 5:22
Write a DVD-R (4446mb, Optodisc) @ 2x: 27 minutes and 33 seconds
And also, the drive came with no RPC lock!

