Never actually used any other than born to be mild. Seems to be the most popular.
Megs NXT generation Shampoo. The best one I have used, smells good aswell.
Considering a move to Wolfs White Satin though from BTBM.
Auto Finesse lather
What car wash do you use?
The BP one round the corner if I'm desperate.
otherwise the Texaco jet wash and a load of black polish when i get home.
Normally i use Halfords, but the detailing geek who owned the 330 previously has polished it to within an inch of its life.
It beads & everything!!
What can i use to remove the dirt, but not the polish/wax/whatever else is on there...
Megauris Gold, seems to leave a great finish, be VERY smooth and soapy, just awesome.
I find it gives great results, but it is much better if washed off with a pressure washer. (So I can see what you mean on the high soap content)
Plus I'm not really one for polishing it all the time, so I find for shampoo only, it leaves a great finish.