I'm not qualified to comment on the plusses and minuses of these two great machines. I can say, "Stepping up to a 910 from an old 2000 was a very pleasant surprise."

I don't "gig" or perform in public... I'm simply a nobody songwriter who uses the arranger for all it's worth... and, believe me, it is worth every penny I paid. Naturally, I'd love a T-Rex (my pet name for the entire Tyros family) or a 950 but I cannot complain. Being able to select more modern sounding instruments for my song creations gives me an advantage most songwriters do not understand. (Now, if only my vocal abilities were better... but I hope you get my drift, at least I don't have to pay for expensive demos for my original songs.)

In the final analysis, you must do what you think is best and if the comfort zone of the T-4 fills a niche for you, more power to ya!

All my best,

Dave Rice