It completely depends on your preference, experience, and attitude toward all types of firearms and air guns generally. If you would like to have gun fights with your friends without creating a huge mess or killing each other, airsoft guns are for you. if you you want to hunt small pheasants(eg. squirrels, mice, rats, babies ect.) than you had better get a pellet gun or you will be disappointed. Big game - 30-06 :D. think it over.
For an air soft gun it's average. Air soft guns can reach 400 FPS.
Colt makes a 1911-A1 Pellet gun made by Umarex. I know of no BB gun unless you are asking about an Air Soft gun. The Pellet gun is very good. I can not answer about an Air soft gun.
200 TO 400
Excellent, good, fair, poor
You don't do it any good.
Good grades, good behavior, pay for it yourself.
Air soft is the common term, soft air is the correct name.
There are some good deals on Amazon...
Anything is possible but not likely with air soft. But they do hurt when they hit you. Simply don't shoot anyone with an air soft gun. Treat it like a real gun.
You send back an air soft gun by always having the receipt. And always having the items that came with the air soft gun are a good idea because they might not let you return that, and that would be a shame!
An air soft gun can possibly kill a rattle snake but it depends on the gun and where you hit it
you can get airsoft guns on airsplat.com. but the best and cheapest site is airsoft station.com