> if Mark follows his progressive evolution path, the R600 and the
> R700 cards would be the most likely to receive 3D support first.
> Personally, I'd like to see 3D support for higher end cards.

Change of mind? ;-)

> the cards supported by Warp3D Nova, Radeon HD 77xx-79xx series
> graphics card (excluding the Radeon HD 7790), Radeon HD R7 240/240D,
> Radeon HD R7 250, Radeon HD R7 250E, Radeon HD 250X/265, and the
> Radeon HD R9 270/270X/280/280X are all getting king of dated.

That's why Warp3D Nova has started supporting Polaris/GCN4 seven months ago:

https://morph.zone/modules/newbb_plus/viewtopic.php?forum=11&topic_id=12151&start=124

> GCN gen 1 and gen 2 would give us a lot of compatibility with OS4.

Make that 4 instead of 2. OS4 jumped straight to GCN4 from GCN1, skipping GCN2 and GCN3.