Cycle Times Date Table and USERELATIONSHIP

Currently I have only 1 active relationship and about 17 other inactive DATE relationships attached to my date table.  There are a lot of dates I'm working with in my dataset.

In any case, I think I am overthinking this.  If all dates in my dataset have a relationship setup with Date[Date] from my date table, then I should just be able to use the endpoint (end date) of the cycle time as my relationship.

For example:

CT Order Completed - Ship = 
    CALCULATE(
        DIVIDE(
            SUM('Orders'[CycleTIme-OrderComplete_to_Ship]),
            [Orders - Shipped],0
        ),
            USERELATIONSHIP(Date[Date],'Orders'[Ship Date])
    )

I was banging my head against the wall trying to organize my thought process utilizing all 3 dates... but really the endpoint date (in reference to the measure above) is my ship date.   I would use the:
USERELATIONSHIP(Date[Date],'Orders'[Ship Date])
because Ship Date is my end point in the cycle time calculation, I wouldn't use Order Complete Date, or any other date (and subsequent relationships)... All I would need to do from here is throw the Date[Date] field on the X axis and let the relationship take over.  
Do you agree with my thought process here... am I making any sense?