Enhanced editions of the first three S.T.A.L.K.E.R. games, were just released. Having a look in the first one, how it turned out.
Seems alright to me. The only issue I encountered was, that it didn't let me limit the FPS (neither V-Sync nor by setting a max). And it doesn't seem to be a huge upgrade. But generally, it works at 3440x1440 - and if the upgrade was mainly meant to offer better support for higher resolutions, can't complain as free upgrade for having the previous version.
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