If you are talking about the following Lyman Case Prep Xpress.
I have one and used it to clean up about a 1000 .223 Remington cases and it works pretty good, but with one major caveat. The lyman tools that come with it suck. Luckily, the Hornady tools I had fit. The original outside chamfering tool was so dull it wouldn't work and the replacement worked, but is now dull. The inside deburring tool is ok, and the primer pocket cleaners work, but not as well as the Hornady. The primer pocket uniformers are ok, but actually work better as a cleaner.
As far as a trimmer, you are on your own for that. My Hornady is better than the original Pacific/Hornady trimmer it replaced but still has accuracy problems.