OK, it's too cold right now to work outside in the garage (and it will be for several more months) but I wanted to try and get a jump start on my 2009 project - a Donkey Kong restoration - by cleaning and restoring the coin door.  I have never done something like this before so I'm open to any and all suggestions (including  getting someone else to do it!).  These things are semi-rare from what I understand because there isn't anyone making reproduction Nintendo coin doors (that I know of).  
Mine is in really good shape (I think) since there are no dents and a security bar was never installed.  I have seen Peale's very helpful tutorial 
HERE and I'm thinking about giving it a shot on this thing.  Obviously, I want it to look as "factory" as possible when I'm finished.
I've attached some pics of where I'm starting from.  Any tips, suggestions or things I should be aware of before starting?  
Thanks!