the crosman night stalker is a cheap replica of the Beretta cx4. umarex has a cx4 that might be more to your liking. check out the AGF link above there is at least one review there discusing pros/cons. found one: http://www.airgunforum.ca/forum/view...&highlight=cx4
I was going to get the umarex version beretta cx4 and was waiting for availabilty, but was offered an AEG good price so switched hobbies for a while.