I have this model to a PC first: I use on a couch, she falls very often. I saw pass mouse, but it is solid!
Malgrès shocks, the hull is solid: fallen countless times by ground, and not flinch: not a pet on plastic, IR lenses always work equally well. I saw pass mouse! I tell you!
This mouse is very good, not bad for large hands I (will one day think that manufacturers make sizes, like the gloves!)
As I say, I do not like gigabyte (in motherboard I mean), but on mice, they can do it!
CIO 6000 (I think I know more or 5600), here it's really good.
Only downside for Battlefield: I can not configure two push buttons, or configure the "press it" mouse.
Shame really, really really really bad ...
as I put 5/5 unhesitatingly
because of the programming keys, I put 4/5