I decided to throw a couple lights into the scene so that I could have a basis for doing a new paintover. This also allowed me to check over my materials to see how they might look with actual lights on them, not just an environment light.
I think my specs are too shiny for the pewter and ceramic vase. I already toned done the candles and the plate, and they look better. The frame still hasn't been touched, hopefully I'll get there in the next couple of days.