Tried Bouncer's Done & Dusted Quick Detailer on Saturday morning and I'm really impressed. The bodywork seemed to have deeper reflections (3D like even) and the bodywork was super smooth to the touch.
I've been using Meguiar's Ultimate Quick Detailer and really liked the finish and ease of use. I've also tried Auto Finesse Finale and wasn't impressed with it at all. I found it left streaks.
Here's a link to a review on the Detailing World forum. http://www.detailingworld.co.uk/forum/showthread.php?t=365413
Nice.
Not tried Done and Dusted but might give it a go when I next run out, as not wedded to any particular QD.
Used to use Meguiars QD but thought it was rubbish, so binned it and switched to Chemical Guys Speed Wipe which is very good, no streaks at all, very easy to buff off.