Looking at possibly getting a optimus submitted before the new rules go in effect but I have a few questions. I have heard good things, but has anyone on here gotten one or heard one? Are there any class 3 dealers that will do layaway? If you have experience with it shooting 22 LR through it, how easy is it to clean? And lastly, I know this one sounds kinda odd because it would seem common sense the way it's rated but 17 HMR is good to go through the can right?