I've used this a few times now and it's a decent alternative to cad plating - if you practice and take your time! "Dusting" each color AND the clear is key to a good finish as Cad is not overly shiny. Put a light dusting of each component on, then look at it outside before spraying more. I have found that semi-gloss look is best. The red and green will last for 5 boosters, so you just have to buy the gold and clear to do more.