I did give the Mk2 a wash and QD a couple of weeks ago. It only ever gets dusty, so it doesn't even need it's wax topping up. The daily cars are getting rather neglected at the moment. If I don't have time to clean them properly, I'd rather leave them alone. I never seem to have the time these days, as I'm chasing my monthly mileage totals on Garmin Connect when even the chance arises.
As for buying another car, A) I've lost all interest in them and B) the hunt is on for a building project. If fact I've made an offer on a knackered cottage with an acre of land, but despite it being the "offers in the region of" price, the seller seems to want to wait until it is properly advertised to see if any higher offers come in. I can see it going for more money than I'm prepared to muster.