jin-saotome does nice customs. Personally, I like his more “cartoony” Mega Man Customs a few years ago, but these are still pretty cool.
Flash Man Here & Elec Man Here – Sigma already sold.
Also:
NINTENDO GAMECUBE TDEV DEVELOPMENT TOOL KIT GAME DEV NON-RETAIL
NINTENDO DOLPHIN DEV SYSTEM NPDP-GBOX HW2 D5 GCT-0200