Looking for some insight here. This is my first year running tubing, 3/4” mainline and 5/16 tubing. Where my laterals meet the mainline I am using the union with the hook and then a loop to the saddle. Where the hooks grabs the wire it kinda twists so that there is a slight dip in the line just before the fitting. It looks like this is a place to possibly have some freezing. Is this normal or is there a way to remedy this. I did t take a pic of the setup, my mistake. Here are a couple pics of the fittings I’m referring to. Thanks Bryan. 3C279E0E-83DD-4911-AA48-3B4C03B563C6.jpgEDF7D232-F335-402B-AD98-41A36AAA331A.jpg3C279E0E-83DD-4911-AA48-3B4C03B563C6.jpgEDF7D232-F335-402B-AD98-41A36AAA331A.jpg