I have gotten the urge to purchase a H&K handgun. This will be my first, so I am a little green about the differences between each model. I am looking at the USP Compact and the P2000...both in .40 S&W. What are the big differences between the two. On paper, they both seem fairly even. Which model is generally more accurate? Which one has a better trigger? In other words, what are the pros's and con's of each model when comparing the two. All info. will be appreciated.