How are your rockers & lower doors doing?
One thing I did catch just in time before my warranty ran out was that the lower front grille chrome was pitting. Still waiting for the part but the service writer said it was covered by the warranty. Unfortunatley the new one will probably share the same fate.
I go to the quarter car wash and use the presoak followed by the high pressure soap to remove the stubborn stuff, then follow with a good cleaning.
Cost is about $1.25 / 5 minutes
You can also use that 3M tape to protect that area.

