They are all busy playing and posting on the various Yamaha forums.
I have had quite a few owners in contact with me regarding after sales help as well.
A friend, who lives near by, has the Tyros5-76 which I played a few weeks ago, and I must say it is beauty of a keyboard. He absolutely LOVES it and coming from a Yamaha 9000 PRo (which he still has and uses) he found the T5's 76 note FSX action to be one of the best he's ever played, and he's played and owned quite a few keyboards.
From what info I could get from dealers I am still in touch with, the Tyros5-76 and the Tyros5-61 are roughly even in sales.
I'm still totally content with my now very personalized Tyros4, but if I was needing a high quality 76'er I'd definitely get a Tyros5-76.
Ian
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Yamaha Tyros4, Yamaha MS-60S Powered Monitors(2), Yamaha CS-01, Yamaha TQ-5, Yamaha PSR-S775.