New to the amazing advancements in air guns. Grew up in PA with Crossman pellet/BB guns. Hunted Iguanas with a GAMO break barrel last year and an FX PCP this year. Looking to learn more and find a good cost effective entry rifle for pests and a pellet pistol for dispatching pythons caught by hand. Any thoughts on a small inexpensive air pistol that would be able to handle that task? Thanks