yep but better than cruise as you don't have to "drive the boat" IP does it for you under the recorded trac feature. IP will maintain the speed you recorded, but you have to set the speed as measured by gps, gps is just a method of determining location and measuring movement from one coordinate to the next, which depends on the update speed of the IP gps. You can't set the speed by gps, only by prop speed and the gps will measure the speed for you. The AP feature will keep the boat on a selected compass bearing heading and will adjust for wind/current but you still have to set the desired speed via prop speed. enjoy.
GO BIG ORANGE !
I meant to behave, but there were just way too many other options available at the time.