Sorry Bob but I'll have to call "Bull****" again..... there is a noticeable
lag from helm to course change which increases with the size of the vessel.
If you are unaware of this

Nope. No way you turn the wheel and NOTHING happens for 2 full seconds.
Sorry. I've helmed C&C's, Cape Dory's, Tartans, Pearson's, Albergs....
It just doesn't happen. On my C&C, a TINY input at the wheel give INSTANT
course adjustment. The level of the response may vary from design to design,
but the response is still gonna happen when you move the rudder.

RB