It is an acquired taste - give it a chance
Hi,when i had bought this, i was disappointed. I had found the mouse to be clunky, big, with a strange shape and unprecise. At first, i was disappointed that i had to pay for such a mouse in my microsoft sculpt keyboard.After a few days of use, i've changed my opinion. If you use it for a longer time, you realize that it is a very good mouse. It is comfortable, it is good on the wrist and it is very precise. It is as well pleasant to the touch.Your challenge here will be to get used to it. Out of the box, if you are used to a normal mouse, the sculpt ergonomic mouse is terrible. After a few days, i have grown quite fond of it. I prefer this mouse now to my logitech. So give it a shot. Just like with a split keyboard, it takes time to get used to it. If you've used a normal mouse, all your life anything different will appear strange. This mouse will fit your daily workflow, but only after you get used to the shape and usage.