Though thinking about it, I'd be really interested to see the actual hydrodynamics of it. With a given weight- that is, you can't add any when you're out on the lake - the quantifiable difference in wave, or draft, or displacement for differing conditions.
Because putting the wakeplate down doesn't really "lift" the boat, it forces the bow down, which increases the displacement forward at the same time it decreases it aft. For a given weight it should be an equal transfer?
Or moving someone from the back to the front - that just removes displacement from the rear and shifts it to the front. Same displacement, right?
Or does the higher pitch actually cause more water to be moved? Or is it similar, just moved differently (tall and not long, versus shorter and longer)?
One thing's for sure, if you're running 50% wakeplate, you'll need more weight in the back than you otherwise would to achieve a given pitch. This makes the boat less balanced in other running conditions.
Sorry for the lengthy stream-of-consciousness, the thought of wakeplate effect got me going... [emoji23]