After watching and reading about every Whisper Fusion .22 caliber review on the internet for the different Gamo models, I am seeking your long term experience with the Gamo Whisper Fusion break barrel air rifles. With a maximum budget of $250 and my neighbors need for quiet, I am searching a most reliable powerful Gamo rifle for hunting rabbits, raccoons, and the pests doing damage to property and my gardens. A have a first generation Benji Trail NP2 which is pretty accurate but the power is dropping off after 4 years. I need an accurate break barrel to take down crows and other critters at up to 50 yards. I never shot a Gamo break barrel and after all the research which one is the best choice? The Whisper Fusion IGT/ Elite look like the same rifle? But do they have enough power for accurate 50 yard shooting? The Whisper Fusion Pro / Mach I are supposed to have more power? Is the power enough for 50 yards and are these rifles accurate at that distance? Lastly, do I spend $225-$250 for the newer models Fusion Elite or Mach I? Or are the older models Fusion IGT or Fusion Pro at $150 a better choice? I have a reviewer's supply of different pellets. Which pellets were the most accurate in your experiences? Thanks for your input.