Hi DonM and Diki, thank`s for the comments
First, Diki, I`m aware of all the troubles that still are in the Audya, but the truth is, I think this machine sounds amazing. I can`t check myself now (TOO far from the next dealer) but read, heard and saw any info about the machine.
My Tyros2 worked perfectly for 3 years without a problem but, I hate its sound, since the begining. I`m a pianist, I don`t sing but play with a lot of people. All of them says that my keybord sounds weak and I agree, but was the best I could buy 3 years ago. I tried G70 (not bad, but the sounds and weight...), The PA2X, honestly, sounds as my Tyros, only worse (tested with headphones, different PA equipments, studio monitors (Genelec, Mackie, Yamaha, Auratone)even keyboard amps. Forget it, I don`t like it at all. Tyros3, a total dissapointment, sound more phasey than my Tyros2. I had Motif ES and XS, sold it too. I don`t like the sound. Period. Audya, all MP3 demos and videos I tried in different equipment and always sound good. I worked as a producer and recording musician for 25 years, so, I know what I like and what not.
DonM, tell me, what you think of the acoustic piano, electric pianos, organs, stability in a gig, what you like, what not.
I`m a pianist, and hate the "piano" sound of my Tyros2 (G70 one is very good, PA2X not much better than Yamaha)
In order to have an idea of what I do, take a look here:  
www.myspace.com/jomartinsmusic   Thank`s in advance for your comments and help!!
Jo