these are the changes that were made: enlarged Horizontal stabilizers, added fuel tanks for more weight at the back for replacement of the weight of the cockpits, floating parts at the back higher up for better water tafe-off experiences, Enlarged Verticle Stabilizer for better look, removed 2 front gears and put the remaining ones in the correct positions, turned back gear around (that’s how they are normally placed at the back). Take-off from land: Trim down +Throttle at 100% (be patient with take-off). water take-off: Throttle 100% + Pitch down. @Nicholaswert, underneath the “make a new build” button in the menu in the “build and fly” section, is another button which shows where the Centers of Mass, Lift and Thrust are located. I hope you like it