I ride the Arione, in fact I'm picking up a second one later today.
FIZIK ARIONE CX BRAIDED in white, & FIZIK ARIONE TT2 in all black.
FIZIK ARIONE CX BRAIDED black/green is apparently a Cavendish limited edition.
@least that's what one guy is selling it as...
@ the end of the day, it all comes down to fit.
If it fits you, get it. No use having a nice looking saddle that keeps you from logging in your weekly miles/kms quota.