Got this from a local store few months back for office use after my 10 year old logitech mouse stopped working.found this to be prefect deal for everyday use.The mouse have good build quality, lightweight and has good grip in hands., response time is good, works well on any surfaces.Buttons are perfect and scroll wheel is smooth.overall a great mouse for home and office use, but if ur looking for heavy gaming this may not be the choice.Satisfactory!