This is looking great! Keep up the good work!
Looks really good indeed, just make sure you don't change the textures completely. I would prefer for example the same ones or very similar but HD. You know, so that the feeling of the game is not lost. But that's just my opinion...
This is cool after you get this done you will retexture overture too? ;P
A new day, new opportunities...
I don't intend to make HD textures to Penumbra Overture, but wait...maybe in future...... everything is possible
I think that I will finish my project in current 2013 year, now I have replaced about 10 percent (walls, floor, ceilings etc.) textures only.....
There is my other finished project:
http://scp087b-improver.blogspot.com/
It'd be cool if there were a way to change the models as well, add in more details and such. Sort of like how 343 Industries took Halo: CE and made Halo: Anniversary.
Good luck to ya! =P