I was shooting 4.4 grains of unique for my production minor load at about 760 fps average and these feel a bit more mellow. Hotter loads didnt feel to bad, but not really having much to compare it against I couldn't tell you for sure. I thought they felt less snappy then a factory stuff. Also, my pistol is completely stock except for a trigger job so the loads would feel a lot different in a 2011.
It is a little bigger flake then the unique but i find that it meters a little better, I weighted about twenty random load so far and the have all been with in .1 of a grain.
I haven't really shot any groups with it yet, but I ran some drills with it last night and was able to keep all my shots in the head box at 15 yards as long as I did my part.
The minor load is awesome, less rise then with my minor 9 in the same gun, total powder puff. Was able to pull quite a few .12 splits and still keep it in the alpha. (im a B class shooter)