Tried to create an account to add this to the wiki, but looks like it’s private access only.
Epson PowerLite 8345 projector (8350 should be the same)
Screen size: 34″ to 308″ (tested at 80″)
Tested by: Guspaz
Line x3: No
Line x3 PAL: No
Latency: 33ms (240p test suite manual)
Vsync Tolerance: ?
To clarify, the OSSC itself does work well in Line x2 mode. Tested with NTSC SNES, NTSC PSOne, NTSC NESRGB , NTSC/PAL GameCube (240p/480i), and NTSC Wii (via GARO).