I have one that I am building right now. Here is a side view of the wing. It looks symmetrical to me. One main difference between this ARF and the Tiger is you have a little more work to do to put it together, such as cut out the canopy and build the elevator and rudder pushrods. If you have put a few planes together, then you should have no problems with this one. It would probably be easier to use golden rod instead of the dowels, but I am going stock with this one to see how it holds up.