Hi! I have a PAL Wii with firmware 3.0e the latest update is 3.10e(?)(ive heard). 1- Should i update? If yes- Why? 2- If you have WiiKey with 1.9g BETA HOTFIX and update could something go wrong - perhaps Brick the Wii? 3- Are there games that require a specific Wii firmware? 4- If so shouldnt "WiiBrickBlocker" take care of that? Please help! Thanks guys!