My club uses strykers for combat, and we have an absolute blast. Streamers do not work well on a styker as the streamer always gets wound up in the prop therfore we do full contact combat with them. All strykers are set up basically the same and we try to knock each other out of the air. They are easy to repair using a hot glue gun. If you totally destroy the plane and cannot get it glued back together you can buy a new body and swap all of the parts over. Our local shop carries the bodies for us and sells them for $16 each. Dont waste your money on replacement fins, we cut then out of coroplast.