Gamecube RGB cable : official or not ?

[sharp]

Thanks.

I've got a PAL system. Is composite still better than regular AV (the one that was bundled with the console) ?

By using a cheap cable, is there any risk of damaging the console or the TV ?

I understand you always get what you paid for. You're all saying the official one is better. But I think asking 30 €/$ for a piece of cable is a little too much.

I don't have a problem with paying these prices. It's a cable which provides you a btter picture everytime you play. Games also cost 60 euro, so then I don't care what the RGB-cable costs. I remember getting the Sony brand PS1 RGB-cable, damn hard to find and really expensive.