I have been in the market for a MIDI controller for a while and these seem to be right up my alley for entering notes in Finale. Anybody out there had any experience with these? I have been entering notes the old fashioned way (by mouse) for the last 10 years and it's time to upgrade! ;) They fit perfectly into my price range, and look to be what I need....... Any input?

http://www.korgnano.com/

I picked up a nanoKey a few weeks ago and have been loving it so far.  Fits right into the laptop bag, takes up 0 room on the desk, and was completely plug and play.  The only downside is that the keys feel sort of fragile, but then again, it was $45.

I haven't noticed any oddness with Finale, and in general, Korg devices are fairly solid.