Yeah the 476s and Onyx combo works really well. In 8 weeks, all I have done is wash the car once and QD it, and still looks brilliant. This might be due to lack of driving, only done about 75 miles in that time to go to the gym and back!
Just shown me I have perhaps spent too much time adding unecessary layers of products over time, although I am definitely going to be putting some Jeffs or Body Blitz and more wax on next week.