super huge 3x3 GT5 stitch

I spent a few hours earlier tonight making a perfect version of this, only to lose it during the save process. This is a quick and dirty stitch which I almost didn't bother redoing - I mean it's a boring composition - but I could resist; each of the 9 panes is 2x HDMI (1080x1920) the whole thing is 10632x5640...I can't even see it all at 25% on my screens. Hopefully I can do this with an interesting composition. I'm categorizing it under digital art to see how big it'll print...