Still no:
Rush
Kiss
Yes
Heart
Cheap Trick
Genesis
The Cars
XTC
Electric Light Orchestra
The Zombies
The Hollies
Love
Procol Harum
Television
Graham Parker
Nick Lowe
Tom Waits
Squeeze
The Specials
The Mekons
Irma Thomas
Fairport Convention/Richard Thompson
Big Star
Peter Gabriel
The Spinners
Gram Parsons
Alice Cooper
Jethro Tull
Nick Drake
ABBA
Styx
Journey
REO Speedwagon
Moody Blues
Chicago
Iron Maiden
Judas Priest
Kansas
King Crimson
ELP
Todd Rundgren
The Tubes
Pat Benatar
The Go-Go's
Supertramp
Jimmy Buffett
Los Lobos
Foreigner
Joe Walsh
Alan Parsons Project
The Monkees
Dire Straits
Jethro Tull
Doobie Brothers
Great list! It's unbelievable that most of these groups aren't in there. I never really even liked Kiss or Rush, but when you look at their overall impact it's incredible. And groups like the Zombies, the Hollies, Procul Harum, Jethro Tull and Chicago are HUGE.