I finally picked up my new (to me) Woodsucker Cyclone II. It's 2hp and will be replacing a delta 50-760 I had plumbed with a 6 inch main and two 5 inch drops. I had decent collection of chips, but not great dust collection.

As part of my purchase of the cyclone, I picked up additional 6 inch ducting, wyes and blast gates. I have enought to go back to my system and replace the 5 inch drops with 6 inch drops and not get with any added costs - it would just take me a few hours to get it done.

I'm wondering if I will see any improved collection of dust if I increase the drops from 5 inch to 6 inch.

The entire system is on the inside of a single car garage with relatively short runs.

thoughts?