Found an official Wii component cable for cheap. If only GameCube ones were that easy to find. : r/wii
Best Buy: Rocketfish™ 6' Component Cable for Nintendo Wii Multi ND-GWII1122
Rocketfish™ 6' Component Cable for Nintendo Wii Multi ND-GWII1122 - Best Buy
Wii RGB vs Wii Component | RetroRGB
Fosmon C-1036-HDAV Component HD AV Cable to HDTV/EDTV for Nintendo Wii & Wii U: Amazon.co.uk: PC & Video Games
Audio Video Cable Nintendo Wii Component YUV Official - Cable, Manufacturer: Nintendo, PN: RVLAKC1, UPC: 45496890414
Monster GameLink™ Component video and stereo audio cable for Nintendo Wii™ at Crutchfield
Nintendo Wii Official Cable Componentes - CeX (PT): - Buy, Sell, Donate
Hd Av Audio Video Cable Hdtv Componente Cable Adaptador para Wii U Gaming System | Worten.pt
Amazon.com: Importer520 Nintendo Wii / Nintendo Wii U Component HDTV AV High Definition AV Cable (Bulk Packaging) : Video Games
COMPONENT Cable - for Wii U/Wii, black | SL-3414-SBK
Nintendo Wii Combo Component/Composite Cable : 6 Steps - Instructables
Preços baixos em Jogo de Vídeo Componente (ypbpr) Cabos e Adaptadores para Nintendo Wii | eBay
Amazon.com: Wii Component Video Cable : Artist Not Provided: Video Games
Cabo de Vídeo Componente para Wii | Worten.pt
Gamecube Component VS. Wii Component - Which is better?!? - YouTube
Elgato Video Recording Comparison Wii - Composite vs Component vs Wii2HDMI vs Wii U's HDMI - YouTube
Speed Link Component Cable Black Wii - Acessórios Wii / Wii U - Compra na Fnac.pt
Amazon.com: Fosmon Component HD AV Cable to HDTV-EDTV (High Definition 480p) Compatible with Nintendo Wii and Wii U : Video Games
Trade In Component Cable for Nintendo Wii (Assortment) | GameStop
RX-V373 Connecting a Nintendo Wii game system using the Component Video/Stereo Analog cables.
So, I got a Wii Component cable.. and I'm really impressed. See rather basic comparison photos against regular old Composite playing a GameCube game. I'd recommend a cheap Wii+Component (£20+£7) over GameCube+Expensive