Meh.
Tried the H3CR mag which a CGN sponsor here in Calgary had on the shelf a couple weeks ago and let me tell you that it rocks! I'll be buying more of those for sure. Why even worry about the prohib BX25 or the bulky and expensive BX50 when there are better options available?
Kudos though to HiCal for bringing these Ruger mags in. I'm sure they'll sell very well; just not to me.