"my 671 will make a seamless transition to another file after making a 4b one and i'm betting the fr2le will also since the original fr2 did."
Unfortunately, the FR-2LE just saves the file and stops when the 4GB limit is reached. Recording at 16/48, 4GB holds a track that is 6 hours long.
One point that bears repeating is that the FR-2LE saves the recording every 60 seconds. That is, the file system updates the pointers to where the recording is stored on the Compactflash card.
The value of this comes when the recorder accidentally stops without properly saving the file. This happens most often when the battery is exhausted, or the cable to an external battery is accidentally pulled out. Under these circumstances, most recorders will lose the entire recording. The FR-2LE will lose the last 60 seconds, but the recording before this point will be intact.
Flintstone