I am on my second wing and orig. fuse. I lost the wing when I hit an outhouse that someone moved, ya I know they did. This is one of my favorite knock around planes. I have tried several options and like my Saito 91S for general flying and float flying. For a little more action I have flown it with an OS 91FX and it is hot. Either are great! I also have two spare fuselages and an extra wing, so I will be flying it for some time to come. It is 5 years old now.