I've owned one within the first week of release, and still love it, I just wish Nappy (better, Senator?) would continue to tweak the firmware, or better yet, make available an upgrade like they've done with the AC160 (the other serious camera I own). As you've probably seen yourself, DVXUser is awash in great, entirely doable ideas (1:1, dual-slot recording, audio in VFR, etc.).
On a related note, someone used my camera (not in VFR mode, mind you), and was then upset with me because it didn't record any audio. The mic switches were set to external, and they mistook the focusing bar for the audio meter. I almost literally facepalmed myself when I heard that