As a knife pimper myself this is what I would do.
1. anodize the frame. I wouldnt go with copper, bronze or yellows. IMHO your knife will look more classy and professional with intentional contrast. Uniform color throughout a knife looks great when all the different components are the exact same color. This effect is very hard to achieve when trying to color different types of materials. If every component of the knife were a shade of copper or like tones I think it would look odd. But to have contrasting colors say the copper components you have on a blue or even a darker purple frame would make the copper parts pop and it would break up the color palette enough that if your clip isnt bronzed close in color to the copper LBS it wont clash like it would if all parts were in the same color family. With copper, I feel purple and blue or a mixture of the two would be a great choice. I would do an electronic anodization to get exactly the color you want
2. I would do a ferric acid wash on the blade. Probably a very deep etch with either a random pattern laid on the blade or a stonewash after the acid etch.
3. The edge should get a mirror polish. Nothing sets off a dark acid tinted blade quite like a mirror edge to again add contrast and catch the eye.
4. I would commission a member of the forum to carbidize the lock face. If your gonna pimp go all out.
this of course is if you want to take that knife into the stratosphere. When i pimp a knife I like people to think it was a custom. Thats not to say there isnt a place for the less is more treatment. If you like how the knife looks now, then why bother. But I fully understand and appreciate wanting to make something your own. My only rule is do it tastefully. I think pimping (i hate that term) knives gets a bad rep simply because so many people doing it dont have a filter. Its almost as if they feel that any change is a good change. This simply isnt the case. As evidenced by how many of these abortions you see on ebay when the person doing the customizing cant stand his own handiwork. You though seem to have an eye for it. You knife is subtle and tasteful. You certainly could take it further if you want to. Just remember to know when to say when.
Don't see any scratches on the blade. 
