you may not like to pump it up.. lol..
The secret is ask them to give you a half charge before they send it. They always go through the guns they sell and make sure they are fit. They know if it is not good enough for them, then it won't be good enough for us... I like that..
I found my Sumatra a bit cheaper at the Pyramid but the case that comes with it, they will charge you $19.00 for it. SS always ships it with the case and is included in the price...

Good Luck
Gene
PS: Hope you have room to shoot that thing.... he he he