The current megapack image was only created a couple of months or so ago and it's cut from a high-quality source. While your source is perfectly fine (and I wish all players had source images as good and easy to cut), I just don't see the point in having a slightly different cut to the existing megapack version and I would much rather see cutters spending time on genuine improvements and missing images.

Apart from the source quality, you should also keep in mind the existing megapack image when making a request. Just because it's a newer image doesn't necessarily mean it's an improvement. Hope this explains why I'm rejecting it, although cutters are still free to take it on, naturally

Alt source:

No significant difference