That's about where I got to on my own, stansdds. It would appear that locally I can find either the 147 HST or the 150 HST "micro" for just about the same price, so I'll probably try a box of each for accuracy then buy whichever is more accurate if there is a difference, or stick with the 150s for the milder recoil moment to be nice to my gun. Of course this gun will not be shooting a large volume of either of these rounds, since the 115 FMJ is so much cheaper and readily available here. I know this wasn't my thread originally, so I hope the OP won't be angry with me for trolling it for more details... in fact, maybe I got more information to come out that he can use as well. Thanks from the Frog to all who responded with such valuable input.

Froggie