You were looking for a CLS a couple of weeks ago, great to hear that you have upgraded.
Seeking info on closed loop - Hash and Stuff / Extraction - Future4200
Like @TheGratefulPhil suggested, do not put a pound of fresh frozen and 10 pounds of butane in there.
You have been given some guidance directly from the best. You have more research to do before you run. Can you reply with your game plan, including safety steps.
