X 2 on the Discovery.It's still ranks as one of the top bows ever created for bowfishing.Pound for pound they shoot harder than every other bow,they draw smoother than every other bow,they're deadly accurate once you get everything tuned right.Best of all they have 0% let off.Let off and a smooth draw cycle that has no peaks or valleys is what separates fishing bows from hunting bows.They just kill better because they are far more shooter friendly and forgiving when it comes to shooting instinctively using fingers for release.They come in three models to suit the needs of any size shooter.10-20, 20-30, and the Barracuda which goes up to 40lbs.Also, price wise they're the best bang for the buck.