Do most guys just make their own hold down for wings or are there kits one could purchase. Talking about rubber bands versus bolt hold the wing on . My plane in question is the Avistar trainer and I despise the putting on the rubber bands to hold the wing. Not a biggie but seems like a pin a hole and nut plate and all would be well. Alignment of the front hole could be tricky. Ok that is the subject your for commentiing on. Thanks gphil