I tried a HK 45 Expert this weekend for the first time, and found the SA trigger to be much better than I expected, based on what I heard about "HK triggers" - I guess there must be a pretty big improvement from triggers from the USP to the Match.
You mentioned in an earlier post, "For most users purchasing the match trigger pack for $100.00 and having a smith install it is a much better way to go." I don't understand this, can you help me understand? Does this refer to the Wolff reduced power 10lb hammer spring you also mentioned?
You also mentioned, "For normal USP users who like the case system it is available for $55.00 average from BlackHawk or HK". Again I don't understand to what you refer.
In trying to pick between the Tactical and the Expert, I notice that the weight difference is not all that much, but the sight radius is 6.34 vs. 7.5 inch, which seems significant. Have you found this to make that much of a difference in practical shooting? (Kind of strange that the Match shares the *shorter* sight radius).