I am looking to purchase the 30ACMP and I wanted to know what experiences others have had. I have the SIL-20AD and I have been pretty happy with it so far, but need uhplc and more capacity. It really hasn't had any major issues, but the 30ACMP is a newer design with a larger layout for 6 plates. The only downfall so far I can see is that it is a bit wide with the column compartment. The total linear bench space is roughly 3feet. There is no way to stack a cto20 column compartment on the top of it.