"Do you intend to use the internal mics only, or will you consider running line in?"
Both....In one band im in I can run a line in from the board. Other situations will require me to use internal mics.
"Recording a band... you might not care too much about "quiet" and either unit would do."
Well, I play in different bands, from loud rock, to just bass and acoustic, so "quiet" is pretty importan. Even though the recordings wont be for proffesional use, I am anal enough that I will find the hiss distracting enough upon playback.
In any case, Ive started looking at the sony PCMD50, its another hundered or so more expensive than the R09, but it seems to be a much better machine. Plus, it has 4 gigs of internal memory, more than enough for me.