I like the echo for the reason of it's compact design and sounds. The only things I don't like is the blue light for reading the sounds and the process you have to go through to choose them but I'm spoiled with my fx5. All in all, it's a great call with no wires, great volume and good distress sounds for a great price. It's also rubber coated so it's not such a load click when you hit into objects. I generally take it out when my foxpro batteries need charged.