I own a P/W LS1000
I have looked at the Dillon but have not used it. It seems to be a typical Dillon, Well built, VERY complicated with many parts.
I started reloading Shotshells on a Mec 650 and sold it to buy my LS 1000. I could not be happier with it.
I own a Dillon reloader for metalic reloading and like it as well as the famous Dillon warranty. I do not see being able to improve much over Posness Warren's products