Bruce Gray of Gray's Guns did a P series video that is worth the $30 bucks. It isn't perfect, but rumor is they worked out the first production run kinks, but if you get a DVD that acts up....send it back, they will take care of it. For the cost of 1/2 box of ammo, you get an education, insight, and useful tips and tricks to do various things to your 22x. Mostly I learned (or rather re-learned) to just stay in my lane. Shoot them. Let someone else maintain them/ take them apart.