does the 303 contain any silicones that may lead to cracking of the dash? I heard that we should avoid Armor All since it contains silicone and over time it can lead to cracking, not sure if this is true or not.
Another vote for 303. Just tried it for the first time on my Civic recently. Makes the plastics look new without a shiny, greasy finish. I like the smell of a new car (who doesn't) so I won't be using in on the CR-V anytime soon. On new cars we just wipe it down with a damp cloth.
I just use water to wipe the dash off a couple of times a year.
I have a 'duster' in the storage area between the front seats and sometimes use it to dust of the dash. It has a brush on one end that I use in the crevices and around the buttons and controls on the center console.