I've never had a problem with Gamo. I would reccommend the
Hunter 440 for a 1000fps bird gun.
If you really want to look badass as well as pop birds left and right, you could go for something
a little more advanced
And finally, the traditional multi-pump Daisy rifle.
http://www.airgundepot.com/856f.html Sure, they say it's only 300-600fps depending on the model, but the $30 one I got at Walmart that gives 310fps at 10 pumps got a pellet to break the sound barrier (estimated veloicty 1600fps) after 170 pumps
