I'm trying to edit the T3 shoulders for warriors, and it works fine to extract with MWS and repack with Ladik's MPQ editor. What doesn't work is using the WoWimage blp->png->blp converter. When I do that and repack, my shoulders are ok when you zoom up close, but darkens when I zoom out (and it darkens in a weird way as well). It also behaves in a weird way even when zoomed it, but it doesn't bother me as much.
As you can see, my helm edit worked well, unlike my shoulder edit.
I first thought I did something wrong with the coloring, so I tried to do it with original file and just repack it with Ladik's without making it a PNG and converting back. Then it was ok. But then I tried to convert the original to PNG and convert it back without editing it again, and I get this:
(help would be greatly appreciated). Maybe I sohuld try another BLP converter program. Does anyone know of one that works better?