So I tried the Sonax quick detailer and didn't like it at all but I then used the WolfGang quick detailer and loved it. It leaves the surface almost slippery and that's with just the dealers prep.
I've tried the Sonax wheel cleaner (stronger version) and love it so you have to pick & chose.
I purchased a bunch of different WolfGang products but haven't tried them yet except the rinse less wash which is very nice especially in the winter. You can clean car in garage without house. I use the Costco microfiber towels. You can buy a bundle for around $17 so you can use and toss if you want at that price. We wash them with chemical guys detergent so we can get 2-3 uses before we toss.
I have a hole thread on leather cleaners I'll post here.
BMW Leather Maintenance
https://g30.bimmerpost.com/forums/sh....php?t=1577480