MSI  GM30 Mouse

is a good, mid-tier gaming mouse. It feels sturdily built and has a symmetrical body with rubberized side grips and two side buttons on the left. Its shape is well-suited for all grip types; however, it may be too long for small and medium-sized hands using a fingertip grip and not large enough for extra-large hands using a palm grip. Performance-wise, it has a low lift-off distance, and you can adjust the CPI by increments of 100 within a reasonably wide range. Unfortunately, it has high click latency for a gaming mouse. Also, the unit we tested has a somewhat inconsistent sensor that undershoots the set CPI by nearly 10% during faster cursor movements