i love my air arms s400 so far its great and accurate if you get the single shot you can get a brillent scope,silencer and pump but i prefere the dive bottle better for your gun and lasts longer and if you want a quiet gun get a good silencer weirhach about £40 and as all my mates said the best makes are air arms,bsa, and weirhach i would go for one of them also get a good second hand one you will get a better deal with some good kit thats how i got my aa s400 for a bargin it had a deben lamp,hawke scope,silencer,bipod,sling and swivels,bottle,and flip up lenses for £400
and also if you ar