Any opinion on GIGABYTE M8000X?

Any mouse to recommend for fps games, budget RM200?

Any opinion on GIGABYTE M8000X?

So far, review are good but some said the software are buggy and will reset ur macro or button assigned randomly
Just wanted to hear some opinion from experienced owner here

None of it suite my taste
G M8000X still win hand down but too bad its not durable and have buggy software
Maybe i should just stick to my cheapo wireless mouse....
How does those extra buttons in gaming mouse help in fps game anw?

Actually i have not use any gaming mouse before, therefore i cant think of any useful macro to set, cause i lack imagination
Just wanted a few example of how to utilize the potential of macro

The 1st thing i have in mind for macro is arcade game where u need to key in complicated combo

Anyone know how to set kova plus macro for crouching in l4d2?
I press start record, then press and release shift key but not working

Well i record if in shift button then inside game setting also shift but aint working
I play l4d2 so will be easy to use hunter where i need to crouch all the time