Start with what the pod will be used for, the number of people and where it will go. You can discuss a category before committing to a model.

Tell SOP which product and options you are considering. Confirm the offered scope, layout and documentation before treating an option as included.

Ask for supporting information for the actual configuration. Different sound ratings and test methods should not be treated as interchangeable.

Your intended use, preferred product, quantity, destination and site information make a useful starting point. Include configuration requirements if you have them.