An Up-and-COming New School ie. saigon, Cassidy, Graph, LOX, Underground Cats etc. etc. will match up better than right now new school
and old-school kills the "Now" new school witch is
50 cent
eminem
Ludacris
Ja rule (Unfortuantly)
Etc. Etc.
Old school = Big L, Pac, Biggie, Pun, (All the best lyricists)
if you want deeper old school you got
Rakim
Tribe called quest
NWA
Wu-tang
Public enemy
etc.
Old school dominates