I was looking for an alloy Hi power for daily carry.
I got three of those a few months back too.

I'm having one fixed up, the other will be kept original, and the third will be sold off if a friend doesn't want to buy it.
Mine appears to have a trigger job performed on it at some time.
I was thinking the same thing about mine. I showed mine to a friend last night and he said the trigger felt like his CZ 75B. He handed me his CZ 75B (which was a '96 military overrun model not imported by CZ-USA) and the trigger felt just as good.
What type holster are you using?
Nothing fancy, just an Uncle Mike's inside the pants holster.