Ya, definitely a top album. Even right up there with Scientists Greensleeves work. Once I heard this dub LP I went searching for other stuff employing these Linval versions.
You can find some of the rhythms used running through:
Freddie McGregor - Big Ship
Barrington Levy - Poor Man Style
The Viceroys - We Must Unite
and possibly Linval Thompson - Look How Me Sexy (can't check at the moment)
There has got to be plenty of DJ versions as well.
Tough, tough, tough!