I put this out there just incase anyone else is going to deal with BMC in the future. You can state your expectations up front instead of learning the hard way like I did.
in Heidelburg they share space with the "Autoexchange". Their salesmen were moving around uncomfortably and exchanging nervous glances as if to say. Whoa, I cant believe BMC actually did this.
I have some Meguiars quick detailer that I have used in the past. But, I am going to hit the craft shop where they have a heated wash room where I can properly strip, clay or polish, and apply some NXT Sealant or BMW Nano Wax.