Yeah, HUSTLE RELENTLESS is well worth getting. I would have liked to have heard more songs with JT flowing by himself (i.e., "Just Hustlin'"), but I guess that's what he made PROJECT POETRY for. Quinn, The Gamblaz, Guce, Ray Luv, etc. came with some dope lyrics, and Sean T.'s production was solid. But it's all a matter of personal taste.
Personally, though, I hope JT produces more of his own tracks on THE MAIN EVENT (if and when that CD ever comes out) and any future stuff. The tracks he produced on the 2003 edition of STRAIGHT OUT THE LABB (the bonus disc that came with the reissue of the 1993 original) show that he can still make that hard-but-smooth sound...
PEACE!