Is this the first time No way out had a cage match for a main event?

[Savio]

:?:

[Cool King]

Yeah

[Mike the Metal Ed]

Yes, unless you count the HIAC between HHH and Cactus Jack.

[James Steele]

or the 2/3 Falls Match between HHH and Austin, but I don't think that was THE main event though...

[Disturbed316]

And the Cage match with Austin and McMahon (although that happened at St Valentines Day Masacer, which then changed into No Way Out)

[Dave Youell]

So from the look of it quite alot of cage related matches. :)