Unless I know I have a specific need for the Raven I usually don't carry it due to the size and weight... great shovel for what it's designed for, though. The Little Eagle is small enough to carry, but I don't use that in parks, etc. The Raptor, which I used today, is excellent for dealing with deep plugs/holes where lots of dirt needs to be moved out of the hole... excellent in soft soil and sand, too. The Predator Model 85 (or Lesche hand digger) is good for small plugs, but for deeper digs takes considerable time to move the dirt. If I had to choose just one, it would probably be the Model 31 Raptor.