these all in one 24bit boxes certainly are nice.
i still think that a well recorded (ie: peaking around +2db) 16bit recording is every bit as good as your run of the mill 24bit recording that peaks at -6db due to the "because I can" factor. Think back to the V3. could you ever hear those "over" moments?
I couldn't w/my 671. I couldn't w/my 660, and that thing I ran wayyyy HOT.
still, i record at 24/44 and listen to it at that resolution. I record like its 16bit though, and keep my peaks pretty hot. I can hear a difference.....but its minimal and completely unnecessary for PA recordings played back on my stereo. I get just as much enjoyment from 16bit.