I just got a .357 Handi and hope to shoot 360 Dan Wessons in it. Since I haven't located a 180gr. mold I like, I picked up some 180gr. XTP's for the time being. Does anyone have load data on this combo using Lil' Gun? I have heard 18 gr. is accurate and safe, but I would like to hear more about it. Also, if you are using this combo, which crimping groove are you using? I would like to stick with this powder as I have had very good experiences with it.