As a new member, it was cool to see this thread bumped up to my "new posts" list. I just finished my spring cruise/show prep on my "survivor" El Camino. After a couple hand rubs and overnight soaks with Meg's #7 and a machine polish with Meg's #80 it always can use just one more step before application of an LSP. I had been using 3M foam pad glaze, or Meg's #3, but was always open for trying something new. Black Hole did a great job. Easy to use by either hand or machine with nice clarity of gloss. After 20+ years of rotary/wool pad polishing, the paint is so dangerously thin that maximum results with minimum abrasives is a welcome quality.
Thanks for the review!
Bill