The Victorys are 1 piece and that’s what I like about them. Ethics are a good design and tough, however after following ethics advice on how to install it was really a PITA. Im also not crazy about the 2 piece construction. I want to keep it stupid simple if possible. All the sanding and boring out of the shaft to prep it. I’m not opposed to doing whatever it takes but there’s just too many variables sanding like that with a block and tightening your cordless drill around your arrow shaft....no thanks. It’s a fine system but could use some tweaking imo. I know they said they are designed like that but I’m not a fan. They also suggested goat tuff glue (which I would never use again) because it doesn’t have a long enough working time to get an arrow to spin perfectly especially if your OCD about arrows like I am and you need to make an adjustment. Too late it’s already set with a wobble. My first one went great, spun true......second was a total dud. That was the last Goat Tuff any outsert has ever seen. I’m a AAE Max Imoact or 30:06 outdoors insert weld guy because it give you some working time. But sometime us archery nuts are splitting really fine hairs. Naturally we want the best but honestly only the best shooters in the world could maybe shoot well enough to notice the difference we obsess over. Bottom line I enjoy shooting but what I really care about is taking an animal as swiftly as possible.