I took the ISUZU off the back of my VX yesterday using a hair dryer and just peeled the letters off. I then removed any residue with WD-40, washed it off with alcohol and then waxed. No ghosting (Ebony VX).

Today I went out to Pep Boys and bought 4 3.5" convex mirrors @ $2.49 each, cleaned off the hubs with alcohol, and adhered them over the ISUZU. The mirrors have a doughnut shaped tape so the mirror sits evenly on the hub. (Pictures attached.) Looks pretty nice from any reasonable distance and will look better once I wash the wheels and treat the tires.