I've only tried the Titegroup loads in the manuals. I use 5.0gr's of Power Pistol &147gr FMJ's with a col of 1.113 in my P89. It likes that combo the best. The P95 likes it too, but I don't get to shoot it very much because it lives with the GF 
Just went to the range today. Made 100 122gr lead flat points with 3.9grs of tite group. Was impressed with the accruacy. My Kp95 loved it. No leading, relativly not to much smoke and the gun was easy to clean. Next trip I plan on working with red dot. Will let you know.