chris, no one's saying you're making a bad choice. of course, do what sounds best to you. we're just saying that it's quite worrying that there is this possible 'problem' in DAW systems. don't you think it's an issue that the bouncing process might alter the sound of the mix? i do.
but also, i see that you're not saying that bouncing changes the sound, you're saying that "re-recording" the stereo mix changes the sound.
also, we can't hear the difference...if you were saying 'this plug-in sounds better than that' we could say, 'damn straight' or 'wait, have you tried this one', etc. In none of your posts have you described in what way the sound differs, just that you prefer it, and you're a trained engineer so you should be able to describe what you're hearing in some detail.
i had a thought that maybe it's got something to with the fact that you're "re-recording" a mix, and that there's a process in recording that's different from bouncing, so it might change the sound.
i like pickles too.