ShopTalk: Uniflex compares to what?

[Byron]

I purchased a Hawkeye 2 iron that came with a uniflex shaft (I'm not 
sure if it was the Memphis 10 or another).  I really liked that shaft a 
lot and it made the club easy to hit.
What other True Temper shaft does it equate to?
What Rifle shaft would it equate to?
How close could I get a Project X shaft to play like it?
Thanx.........