Yep. I am on the Zip Tie train as well.
There are people who are scared a zip tie can continue to "zip" and cause issues, but I have never had it happen, and I think it would need to be a freak accident for it to happen. If you zip it so it is loose, then cut off the tail, it is virtually impossible to zip it any further. Both due to the circle of plastic already being bent in a shape that actually is resisting further reduction in circle size, but also because there is nothing to pull on to zip it. Some folks think their other chickens will somehow peck/grip a zip tie and zip it tighter, cutting off circulation. I think that is a ridiculous concept.....as long as you trimmed the pull tab off.