I like the orange too. Like everyone is saying this is turning into a gorgeous project. I just spent 10 minutes staring at it. I think the orange fits right in with the other oranges and yellows you have on his armor and belly. Each link of the chain mail is picked out very nicely I think you could have some darker colors in there or maybe lighter highlights and give it that wet shiny look like you have on the tentacles. Are the tentacles done? Some have shiny patches and some don't. I can't tell if it just the angle of the picture or if you are going for different levels of slime on the tentacles.