I split my files just like I was processing a 16b file. Split the large file in pieces to fit on a CDR(s) timewise. If you don't put fades in at the end of each file, then later if you want to recombine the files to put on DVD-V or DVD-A, no worries, just splice them back together. The bonus is that all my 24b stuff is usually dithered/resampled for playback in the car anyway, so all I have to do is dither/resample my files that are already split to CD length. No worries about the 2G barrier. If you want to keep your file sizes smaller while recording, use the auto-split in Wavelab, or use a multitrack prog and record on two seperate mono tracks (L chan is track 1, mono, R chan is track 2, mono). That way you can get around 4hrs of rec time, instead of 2hrs.