TY! Good stuff guys. I have used the twisted wire method on a limited basis in the past, and went back to the way I learned from the start. Like Rayburn Guy said, there are a lot of different ways to skin a cat. Any tunable line tie that's durable and lets the bait move freely is a good one in my book. After that it's just personal preference.
I also drill a small hole thru the back of the lip and rough up the material to help the epoxy bond to it. My line tie hole and lip slot are drilled and cut on the small side, so that it takes a bit of pressure to fit them into place. I use 2 ton epoxy, and shove a lot of it into the hole with a piece of wire before installing them. After testing on some mock ups to the breaking point, I am positive that no fish out there is going to pull the lips out. Especially before the line snaps or the hooks fail. That epoxy is no joke.