You are right, No matter how you slice it, 2 hours will require a great deal of luck. That said, it can still be fun.
Here is the Blind structure from Binions (Las Vegas) $60 daily tournament. It usually chops after 2.5 hours with T6000 starting stack. You could Start with T4000 and fit it into your 2 hour window. (15 minute levels)
[TABLE="width: 128"]
[TR]
[TD="class: xl63, width: 64"]25
[/TD]
[TD="class: xl64, width: 64"]50
[/TD]
[/TR]
[TR]
[TD="class: xl63"]50
[/TD]
[TD="class: xl66, width: 64"]100
[/TD]
[/TR]
[TR]
[TD="class: xl63"]100
[/TD]
[TD="class: xl65, width: 64"]200
[/TD]
[/TR]
[TR]
[TD="class: xl63"]150
[/TD]
[TD="class: xl66, width: 64"]300
[/TD]
[/TR]
[TR]
[TD="class: xl63"]200
[/TD]
[TD="class: xl65, width: 64"]400
[/TD]
[/TR]
[TR]
[TD="class: xl63"]300
[/TD]
[TD="class: xl66, width: 64"]600
[/TD]
[/TR]
[TR]
[TD="class: xl63"]500
[/TD]
[TD="class: xl65, width: 64"]1000
[/TD]
[/TR]
[TR]
[TD="class: xl63"]800
[/TD]
[TD="class: xl66, width: 64"]1600
[/TD]
[/TR]
[TR]
[TD="class: xl63"]1000
[/TD]
[TD="class: xl65, width: 64"]2000
[/TD]
[/TR]
[TR]
[TD="class: xl63"]1500
[/TD]
[TD="class: xl66, width: 64"]3000
[/TD]
[/TR]
[TR]
[TD="class: xl63"]2000
[/TD]
[TD="class: xl65, width: 64"]4000
[/TD]
[/TR]
[TR]
[TD="class: xl63"]3000
[/TD]
[TD="class: xl66, width: 64"]6000
[/TD]
[/TR]
[TR]
[TD="class: xl63"]5000
[/TD]
[TD="class: xl65, width: 64"]10000
[/TD]
[/TR]
[/TABLE]