possible alternative
I just put a new main on my Legend 37, and the sailmaker recommended a system that many local sailors have used effectively. He put some loops on the leech, the lower half. I have to install some stainless steel rings on the topping lift, and connect the loops to the rings with light lines that will be tight when the sail lowers. This system supposedly holds the sail effectively without the hassel of lazy jacks. I have lazy jacks now, but am anxious to get rid of them assuming the new system works. Will be a few weeks until I have time to complete the installation.