This will not work. PAL Gamecube games will not output native 480p unless you force it with Swiss. The Gamecube can output it, just like the Wii, but its the games themselves that can’t, without using Swiss. Deinterlacing / line doubling is the only option. I only recently realised this as its quite confusing and a lot of people don’t know about it or assume everyone has NTSC / Japanese. Let me know how you get on with the OSSC though cause I’ve been thinking of buying one to improve my PAL Gamecube’s 480i & 576i (for some games, particularly annoying) but don’t know if it will actually improve them or by how much (all the settings on OSSC intimidate me a bit). Anyone else know?