Thank you all for taking the time to comment! I completely agree with Berial. More curvature on the back would greatly improve this guy. I think that the glare on the Pakari could have been removed with Gimp relatively easily but I was too lazy too :P. Mixing the old grey with bley was something I was worried about as well but I think it worked out okay. Johann does bring up a good point. The claws do look a bit odd and looking back I really should have fixed that. Thanks again to everyone. More MOCs are in the works (including a certain Toa of light). Good luck to all who made it to round 2!
Interesting. This is seemingly your first moc, the quality of it shows you've been building for a while, it seems. It's splendid none-the-less. You kept his style, while giving him an impressive revamped look. Very good!