Why did Louie and Greg leave the band?

I think this question has been asked on the board more than a few times. From what I've heard about Louie is that he just left and married some Atlantic records exec. Unless something has changed, I heard he owns an antique shop in NJ w/ this woman. This is off the top of my head about Greg, I heard that him and Chuck had a falling out about money (?????) I'm sure DEADLY EMBRACE or TL can give you a better answer but that is what I understood to be true.