[cakehonolulu]

Anytime!

As for 80 columns... I'd probably need to choose a different (Narrower) font. With a bit smaller font I reckon it should be feasible to have it (Since current one has 8x8 glyphs).

[rbanffy]

Can the Jaguar push a higher horizontal resolution? Does it use graphics hardware similar to the Atari ST family?

[alexisread]

Completely different. The ST and TT used bitplanes whereas the Jag is chunky, and can support both YUV and RGB colourspaces. 640x200 is possible at least https://youtu.be/XI3Pvx5Yh1U?si=2bp93CeNYPTGZZic

[rbanffy]

640x200 pixels ought to be enough for anyone.