First post, by Gordon Bennett
If possible, I would like to have a scanlines option available in the scaler settings. The closest available is the tv2x, but that uses dimmed lines in between standard lines instead of black ones.
While the tv2x filter looks nice with certain things, it doesn't seem to work terribly well when there is a high contrast between pixels. I have used other emulators that have this feature, such as WinUAE and Steem, and it seems to make all low resolution graphics look much better consistently.