The Talon and the Sumatra have far more power than the discovery. If you hunt get yourself a Sumatra, they are just too cool:) The action on a Sumatra is also very smooth. I liked mine alot, but I also have a Career 707 and I don't hunt...so the Sumatra went away. Personally, no offence, but I feel the Discovery is just an HPA 2260, and with that you get stuck with the "toy bbgun" trigger. Would rather have a converted HPA 2260 from Mountain Air, he replaces the plastic trigger with a 2240 grip frame. It's still not a great trigger, but superior to the 2260 plastic thing imho.