Just got a CA-810/CT-410II combo yesterday, beautiful piece of equipment and it sounds damn good to.
Very Nice!!
I have a CA-810/CT-800 combo and I really love it.
I know I love my CA 810/CT 2010 combo a LOT!
I've used many wood cleaner, wood preservative, wood polish over the years.
Best by far, and I mean hands down winner is "Scott's Liquid Gold". It does it all. Cleans, preserves, protects, refurbishes. Makes 20 year old wood with water stains, scratches, cigarette film, dirt and grime shine like it was brand new. Seems to work very well on certain metal and plastic surfaces as well. My 810 gets a buffing with it every three months. You can get it at most grocery stores and/or hardware stores.
Please don't use SLG on your wood. It's crap. They used to be a client eons ago and the IT guys there even said it's crap. It evaporates and requires frequent application.
Howard's Feed-N-Wax or some Watco Danish Oil on it if you want a harder finish you don't have to oil. If it needs a little mending, Howard's Restore-A-Finish followed by Feed-N-Wax.