Savage try as I may, I dont have too much trouble sleeping, however in the main safe at present I do have a essex frame mounted in some kind of carbine barrel assembly, which I have been thinking about taking home and adding a good upper to it, now if that all comes together I will get a couple good nites sleep, not crazy about the essex frame, no experience with it but if it comes up late will be on the way to the house and when finished I will have a carbine barrel assembly for sale. JIM