I just finished the install yesterday. This replaced an old A4000S.
After going thru the initiation circle-turning, I tried the "learning" sequence, but it did not "pass". Dealer asks that we try it again, after correcting the motor polarity... and we will do so tomorrow.
No problem with doing so, and the dealer will do whatever it takes to make it right.
My question is more about other sailors' experiences with this unit. I figure that since it's been out since '08 (?) the bugs should be out by now.
So any anecdotal stuff/trivia would be interesting.