That looks great. I'm working on a Demolition Man pinball machine right now, I should build one of those as a topper. Note the much smaller 442 and GM Ultralite cop car on the left side of the playfield.
I gotta say, usually I'm not one for weathered engines, but those dirty chrome valve covers look exactly like they should after years of oil, grease, fingerprints, dust, and dirt on them. Nice work.
Holy carp this is exciting news! I haven't picked up a new release in years but have always kept an eye open for a new tool of a 70 Cougar Eliminator, 71-73 Cougar, 71-73 Mustang, and 68/69 or 70/71 Cyclone Spoiler. Prayers answered!
What's the method you use to shape the new windows? Do you used a vacuform machine to pull the glass over the mold, or just heat it with a hot air gun and pull down by hand?
Unless Revell has fixed the mold, which I doubt, you'll find that the passenger side quarter panel extension doesn't come to the same pronounced (and correct) point right above the end of the bumper as the driver's side does, and could use a little extra plastic and reshaping.