mx270a - 4/16/2025 14:08 We had a 420 Steiger AFS Connect in spring 2023 that did the same thing. It was built around October 2022. Steering was with the Pro 1200. It wiggled like that all day long. Had the dealer and a factory rep out to look at it, never could figure it out. We fixed it by trading it for a Magnum RowTrac. Also have a regular QuadTrac that uses a Pro 700 and NAV 2 - it steers way better, but will wiggle a bit when going in/out of waterways at an angle.