Just finished my vito van,no need to wash today only a couple of days use to clean up .
I first went round it with sw followed by sg I think that following it with the sg is worth the little extra time the finish is very shiny and smooth.
Im using the qd plus too with great results as a finisher to exterior wash jobs and dark colours looks fantastic.
Becoming a pb fan I feel that there last step produc Great for getting that extra bit of zip in the finish .
Just my two bobs worth wanted to share with you.

Jay :w00t: