olympus dm-40 voice recorder, newer similar replacement?
 

I have an Olympus DM-40 voice recorder, it's amazing how well designed
this model is. I'm wondering if there are other people out there who
loved this recorder, and found a similar but newer model to replace it,
that allows the use of an SD card. I don't care what formats the files
are saved in, I can copy them to a pc and convert them if needed.