Alright so... I used to pay a little bit of attention to the Wii scene, back before even the twilight hack, then I decided to ignore it for a good while. Now I come back and all this is here. I've got the homebrew channel installed, a few VC games installed... so far so good. I'm feeling a bit sketchy about installing a custom IOS... will that affect me at all in the future when trying to play newer (store-bought copies) of games (that might need to update the Wii)? Will I be able to uninstall the custom IOS, to return to a completely normal Wii? What's the likelihood of bricking my Wii (considering I will be following instructions to the letter)?