Best PROG Song Ever...

Please complete the following sentence:

The best Prog song ever is…{your reply here}
Who are Prog?

Are they some new indie band I'm missing out on because I don't read NME?
Originally posted by My Balls Can DJ:
Who are Prog?

Are they some new indie band I'm missing out on because I don't read NME?
yeah, they feature 4 tubas and a french horn and are described as New Wave Baroque
Tom Sawyer by Rush
Originally posted by pollard:
Tom Sawyer by Rush
While Rush can be a prog band, I don't think Tom Sawyer is a prog song.
Originally posted by ggwâ?¢:
While Rush can be a prog band, I don't think Tom Sawyer is a prog song.
Fine, lets go with any of-

Roundabout by Yes
Mix Up the Sattelites by GBV
The Carpet Crawlers by Genesis
Close to the Edge by Yes
First Wave Intact by The Secret Machines
Stumpy Meets The Firecracker In Stencil Forest
by Happy The Man
Tarkus by Emerson, Lake & Palmer