Thanks for the link. That source image is of better quality - so I’ll start that from scratch and make it already in HD resolution (1080p). It will scale down to 1024x768 just as good as it scales up now.
I’ll work on 4:3 aspect - as it will be more beneficial to you and probably for the others, since 4:3 is the golden standard in emulation. When everything will be ready - I’ll just make my own spin-off and make it 16:9 just for me and maybe a small widescreen minority.
I was thinking about adding special “effects” to overlay - like shadows, glows, rounded corners on screen, etc.
But I don’t know if anyone will notice

It’s a little hard to explain - maybe you can check out some overlay examples on my webpage with graphics for gamers -
www.ClanLogoDesign.comJust scroll to the TWITCH.tv part (or click TWITCH at the top menu) - those are all .png overlays on plain rectangle objects (video, stats, alert boxes). Overlay adds shadows, scanlines, rounded corners, etc. I can make something similar for screen and marquee - but I don’t know if it’s worth the hassle. Let me know what do you think.