5 best you've ever seen (DL, LB, DB)

DL
Reggie White
Deacon Jones
Mark Gastineau (though he let personal issues shorten his career)
Ed "Too Tall" Jones
Bruce Smith

LB
Lawrence Taylor
Ray Lewis
Mike Singletary
Derrick Brooks
Kevin Greene

DB
Rod Woodson
Troy Polumala (sp?)
Ed Reed
Ronnie Lott
Nnamdie