You're getting snippy because pianisten1989 told you to lighten up on the rubato???
I'm not going to speak for utterlysneaky but if I was him I'd not be offended by a constructive criticism but for the way it's said. I certainly found some words of pianisten1989 offensive. "Right now, you're
laughing Chopin right in the face, and saying that
you're better than he is". Why? Were necessary those harsh sentences?
This is supposed to be a constructive place, while I do agree in the general complain about there is too much rubato there, I also think that are thousands of ways to say things.
Talking about the recording itself, everyone else already pointed my biggest complain about this interpretation so I have not much more to add in that sense. Utterlysneaky, you have a really good technical ability to play this etude, which is not easy at all, more amazing if we take in account that you said that you are an amateur. If I'd was you I'd try to climb one step up and become a full professional. I think that in a few months or years you can wipe some vices (I think you have a general one with tempo) and play very well the piano.
This is an etude. Its a study first and formost. Everything else is secondary to the study that this piece is attempting to teach you
Well, sorry but I disagree (not very much, only a bit)

While it's true that it's an etude, I think that first and foremost this is a music piece. I think that every Chopin etude must be treated first as a poetic music work which have some technical/mechanical difficulties to overcome. For me this piece is a really interesting harmony exercise where Chopin tried to emulate the great J.S. Bach prelude in C major, but adapting the clavichord arpeggios to the new pedal huge romantic piano arpeggios. It's true that it has many difficulties that Chopin needed to work in order to improve his own technique but the final result must be a music work, not an exercise. But that's just my opinion.
If your play in anyway is in conflict with the etudes primary purpose then what your doing is not right
I think that the key is equilibrium. Approaching the Etudes must be a fair equilibrium between the purely mechanical and the musical. We must conciliate both and trying to join both aspects and let help one to another. I think that doing it right must not suppose a conflict.
It is so tempting with Chopin to try to and add more than the etude is asking.
As Brendel said, you cannot make a work sound better than it is but you can try to expose it's best, it's qualities. While I disagree with the general view of utterlysneaky about this etude and generally agree with others opinion about the excess of rubato, I think that while respecting the score, the style, etc. there can be found many ways to express, even in an "exercise" like this (these were the first words of Chopin to describe it). But, I agree with all of you, the key to expressiveness in this etude is not the rubato but, in my humble opinion, the sound, polyphony (bass, arpeggios plus the accents marked by Chopin, you have now three voices

) and the music direction guided by the absolutely magic and marvelous harmony (among other factors).
Just my two cents
