Well i have seen & heard the T5. Don't mind the finish actually not a shiny silver, but a classy titanium that is easy on the eye. The instruments, wow don't think i've heard better, except in vst versions. The keybed which is same as t4 is great. The T5 76 is a monster impressive in many ways, although, and i know that the target audience are not pro players, although the t's are great for paid performers, is a little too long in my opinion, and better space saving design may have made it more transportable.
My major critism is on price here in Aus at close to $8k which is the rrp of the 76 plus speaker pack, this makes it about 2k more than a T4, which i think (an opinion is way too expensive). I hope that by the time the units arrive in Aus and after due consideration a price somewhere between $5k and $6k will be the affordable price for product that will sell in numbers that will be acceptable for both dealers and consumers. I mean 3 years from now it's either superseded or deleted from a product line. The price here does not truly reflect this fact. If it was to say completely upgradeable without having to buy a new T6 then the asked price now probably would not sound as bad.
Classy it is, no doubt, hope the price falls to allow one to purchase it.