Do you use Photoshop? If so, I could send you a few PSDs and explain my workflow.

Something like this, then?

Sorry for the inactivity on Marzard! I tried messing around with him again, but I'm having a bit of trouble with the skin...

I don't know how to say it, but it feels...off? What do you guys think?

I do not yet, sorry! Any poses I've done will be in the opening post, so you can check back there for updates. I'll do Captain Falcon eventually, but I'm planning to do either Pit or DK next.

Yeah, but his problem lies with that no matter how he tries, the shoes just refuse to become the right color.

Not sure, but this might be the fix you're looking for:
http://forums.kc-mm.com/Gallery/BrawlView.php?Number=5912

For Link, I agree with the brown-er hair idea. For the reds, they might be a bit too bright, try darkening them a bit, saturation is fine though. And a random suggestion, but how does it look when you make the shield darker than his tunic, or the other way around? (It might already be, I'm looking at the third screenshot)

For Shiek...it looks great, I wouldn't change anything!

Marth is done! (I'm really bad at titles)

I never noticed Awakening Marth was taller and had a different face! The more you know...

And when I was making these, I accidentally made the Marth CSP script over Mario's (my script that makes the all the same size), since their names both started with Ma...I got it pretty much identical to the old size though, but if it matters to you, I'd redownload them just to be 100%.

Anyway, I'll take requests again!

I used BB v0.67b, my only problem is the lighting... he is too dark on this image... Any tips about it?

0.67's lighting wasn't too great, though changing the viewer settings might help. Then after that, you'd want to do some retouching in something like GIMP or Photoshop.

Which pose will you do next?

My brother has been bugging me to do Marth, so I guess I can quickly do that. (Unless there's a specific request that I can agree with)

And before I forget, how did you get Gilgamesh loaded in BrawlBox? An older version?

Here you go, they're at the bottom:

And thanks!

Here you go, I've added them to my Dropbox, so you can grab them there:

I've also added the Uniform Team Color textures for each character I've done up to now. It's a secret to everybody.

I tried making it a bit more saturated, what do you guys think?

Zelda looks great, I can't see anything I'd change. Changing the arms back was a great idea, it balances well now that her skirt is a dark colour as well.

And here's Marzard, take two:

(I only changed the hue to be slightly more orange, maybe I'll make it darker for the texture, I'll see)
Probably going to start on the actual texture now.

EDIT:

Here it is ingame, next to the default red which is...surprisingly/unfortunately similar. Should I change up the colour scheme, or leave it as is?

Mars Wolf looks quite good! I don't know if I'd change anything, it looks fine as-is to me. Nice job!

And here's my attempt for Marzard:

Hmm, for Zelda, the colour of her gloves might need to be a bit darker of a beige, they seem to blend with her skin tone now. As for the bottom of the skirt, it might be better as a more saturated red, to look less brown, but I'm not sure about that. It's looking good though!

By the way, who's still not taken for Mars? I might have an attempt at one.

It looks quite good! Maybe try rotating him slightly to face the left more, to be a bit more like the image in your signature?