Chopin Etudes difficulty ranking (the definitive list)

Pianists:
Cecile Licad - Op 10 Etudes
Samson François - Op 25 Etudes

Based on my own experience as a player of most of them and on many great pianists comments about them.

Feel free to share your opinion.
0:00 Intro
0:09 Op 10 nº 6 Number 24
0:32 Op 25 nº 2 Number 23
0:59 Op 25 n° 7 Number 22
1:28 Op 10 n° 9 Number 21
1:49 Op 25 n° 1 Number 20
2:22 Op 25 nº 9 Number 19
2:57 Op 10 nº 5 Number 18
3:23 Op 10 nº 3 Number 17
3:54 Op 10 n° 12 Number 16
4:27 Op 25 nº 3 Number 15
4:52 Op 25 nº 5 Number 14
5:22 Op 25 nº 12 Number 13
5:55 Op 10 n° 8 Number 12
6:22 Op 10 nº 11 Number 11
6:48 Op 10 n° 10 Number 10
7:25 Op 25 n° 4 Number 9
7:58 Op 10 n° 7 Number 8
8:28 Op 10 n° 4 Number 7
8:58 Op 25 n° 8 Number 6
9:37 Op 25 nº 10 Number 5
10:12 Op 10 n° 1 Number 4
10:48 Op 25 nº 11 Number 3
11:25 Op 25 n° 6 Number 2
12:01 Op 10 n° 2 Number 1

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