A great option for this money, I definitely recommend it!
Its pros:
Lies well in the hand. Buttons are all in place. Everything can be programmed. Very nimble and high quality mouse.
Cons below:
Haven't found any deficiencies yet. The only downside is the price.
Its pros:
I like the pleasant tactile feedback from the main buttons and the soft but tangible scrolling of the wheel.
Has some cons:
About the size, I’ll say that it may seem small for a man’s hand, and for a woman’s hand, this mouse is just perfect.