Omg...ordered it at the last minute was reading up on this thread, and something madridz said just made me click buy. Got an additional 100$ off from my order from amazon for signing up for a credit card so it works out I guess lol. Phew lol excited!!
I posted a comparison way back. Also copied it to my Amazon review of the T90, so it's probably easier to look for it there. Looks like you're thinking about taking a similar path I took going from HD700 to T90 (then HE-500 and finally HD800). In hindsight, it's better and ultimately lighter on your wallet to forgo both and go straight to HD800. Of course, it's less of a journey that way. I personally prefer to experience it all myself rather than just have someone tell me what to get, so I understand if you don't follow my advice there. I wouldn't myself.
Edited by LunaP - 2/20/14 at 3:58pm