Do you mean for 240p consoles I’d use Presets-1440p but for consoles that were 480i or 480p (DC or PS2) I’d use Presets-HiResContent-1440p ?
Yep, you got it! “Fake scanlines” are used above 240p and the ideal mask settings are a little different when they’re used vs normal scanlines so I made separate presets for both scenarios.
For content that switches back and forth periodically (like some PSX games), I would recommend the non-HiResContent presets, as it will look better on average. There are a handful of games like Tekken 3 that run at 480i at all times where you’d want the HiResContent ones but those are very few and far between. You also want to use HiResContent if you’re doing any actual internal resolution upscaling like some people will do with say PSX or DC.