[tityus]

I suggest you post your question in the Map Mods discussion section

Thanks, I will.

When I paint a particular shade of grey on my map_t in photoshop, I first make sure the layer blending option is set to dissolve, this eliminates the problem I think you're having.

Altering the img size first and then painting solved the anti-aliasing issue. However, the color shift remains.

I'm starting to thing it's an issue of PS and grayscale files. I've opened the files Kevinp provided and his map_t has colors 6 and 8 where I thought I'd find color 7.

I'll post in Map Mods to see if anything surfaces there.

t