I agree, any Blood and Fire release is awesome !
also:
Phil Pratt Thing
Mike Brooks - Just The Vibes
Jah Love Rockers 1975-1980
Babylon A Fall Down (very rare artists)
Linvall Thompson - Rockers From Channel One
Lee Perry - Open The Gate, Build The Ark
Little Roy and Friends - Packin' House
I wouldn't recommend any of the Trojan 3CD boxes because, although it's a good deal for the money,there's no info on the tracks and you'll wind up getting most of the songs eventually on the original CDs if you're into the genre...