@MaeseJesus Have you tried the 480p 2x mode (960p) on the ossc? How it looks on Wii games?
I personally find it worth using, but you have to accept that the result depends a lot on your TV and how it deals with resolutions. My TV is far from ideal, it even blocks most options when I'm using specific video modes, so I can't experience the best results.
Basically what you get is a less blurry screen because the tv has to do far less sretching to the picture, and that makes it look a lot more pixelated as a result. Too much in fact!
This is why upscalling is so benefitial for old systems with 240p resolutions. Fortunatelly though, there's an option to smooth it out that was added in one of the latter updates that improves the overall look of 480x2 a lot.
I've been using it since I got the thing, and I think I like it, and find it better than 480p passthrough, because I don't like blurriness too much, and makes certain things easier to see.
And you ask for Wii games, but I personally found that GC games gain more from it.
It's 8 AM right now, if you want I can take some pictures later. If one likes it or not depends on if they prefer a blurrier picture to hide pixels away or a sharper, more pixelated one. We are talking 480p after all.
Edit: The Pictures I took are no good, because you can't easily see the difference between passthrough and x2 when pointing a camera to the TV. Sorry, I would need a tripod or something to make photos from the exact same angle, or better yet, direct feed fotage which I can't get.
In any case, passthrough the OSSC looks pretty good too, you just choose between the softer passthrough or the sharper x2 depending on your tastes.
I'll try a bit more.