essentially you have the right idea... but you need to use a shampoo... don't just rinse it with a wet lambswool...
If I were you I would nick some of your mrs' bilt hamber and wash it with that... you only need 5ml and it lasts ages so it is very cost effective!! it will create a nice kind of smooth feel when you wash it... almost slimey.
another coat of wax won't go amiss
and the QD will be good to keep it tippty top when you rock up at a meet
the wheels you should just be able to shampoo and rinse with a mitt... the PB wheel sealant should mean that the brake dust won't be stuck onto the alloy now... but you will need to get some wheel sealant eventually.