Bought 04 Civic EX in March. First new car in 15 years. Silver. Friend told me not to wax it for three or four months. I remember in the 'old days' this was 'common knowledge' (or an urban myth!) but is it true with today's paints and finishes? Car still looks good, but water does not 'bead up' and run off. Is it even necessary? Any specific product you've had good results with. Friend recommends McQuire or something like that... and only on cold metal (before car is run.). Any advice appreciated Thanks, Al