Using the grip does make the Vita more enjoyable overall. The Vita is already bulky, and is barely portable as it is, and this grip makes it even larger so it’s even less pocket friendly.
You do software updates to get the most from favourite programs right? Updating a motherboard BIOS can in a timely manner is also critical. The guide to Flashing a Motherboard BIOS spells out the often complicated steps in plain english. PCSTATS Tips