Hy Guys!
I read your comments and in some things I agree with you.They took a lot of good things away.That's shure.But I play the Ms50 for a 5 years then buy the Sd1 and the sound is away better on Sd1.You can play on stage 1 song with Ms50 and another with Sd1.It's to different.The same thing is with the Sd5 or Audya.When I play on audya and then on Sd1 the Sd1 sounds like a Casio.
So You can tell that the X1 or Ms50 is better than a Sd5.Maybe you don't like it but this is a different story.
For the features you are right.I miss some of them very much.