i have a 290, they pull to port in reverse, however, i find this effect to be less then my old 27. my 290 is quick to steer after "prop walk" I don't shift in and out of reverse because this increases the effect, once in reverse, at low speed, it steers out of port easily, however, if you tend to increase speed to much, too soon, then effect becomes greater and harder to steer out of. If you backing into a slip, its best to turn your boat around well before you enter slip and steer in backwards, because once your moving and in steering control, you'll only have to shift into neutral and once moving, putting back into reverse reduces the 'prop walk" effect. ps I love this boat, so much room and still easy to single hand.