I had to creat another count to reply you... I didnt know I can only post 5 reply per day....
Yeah I know Razer is just garbage in headset, keyboardsa some mouses, but DA elite is a really great mouse with the better parts in it
If you can read this: adrenaline.uol.com.br/2017/06/26/50337/analise-mouse-razer-deathadder-elite/
It's a review in PT about DA Elite... I know that razer makes a lot of bad product and I do not like the brand either, but I can not deny that they made one of the probably best mouses currently.
If you had the ''pegada''(the way you hold the mouse) claw or fingertip, Roccat Kone Pure Owl-Eye is a incredible mouse too.
But if you really want the ec2 just buy it, its a good mouse, but dont the better and is overpriced.