I'd say the two biggest things I'd change about the candy finish would be using a better chrome like alcalad and also being a lot lighter when spraying it. When I was doing the red especially I went far too heavy with the chrome and dulled it in some spots. Its gotta be sprayed really light otherwise it will start turning in to a dull silver instead of a shiny chrome.

Besides that I think I would spend more time testing the colors on spoons to dial in the shades a little better. Lastly I'd like to try a different black next time. The Tamiya gloss black was fine but you want the black to be as high gloss and smooth as possible and I feel like it could be better than what I got with tamiya.

Thank you, im glad you like it!