I guess this is about Stone's catamaran.
But may as well add that the hp is flat and steady as a rock or billiard table.
It may only tilt a bit if going down a big wave etc. But never pitching or what you call it.
The lw bos will penetrate through a wave in front to a fair amohnt before the angle starts to alter.
I guess multi sailors will have experienced similar.
Another reason to go for extra length lw hulls.