I have not tested the longer vane but, I don't believe you are going to see a marked improvement. From my personal use, height seems more important than length as far as steering. And, the more surface area (longer vane) the more detrimental at distance (parachute effect). I have messed around with Max Stealth and Hybrid 26 vanes (they give them out at TAC) and in a 4-vane configuration, they will steer an arrow unbelievably well but, it nocks down their effective range (for me it is 50-yards with that configuration). I set-up some arrows with AAE 2.0s for distance and they work very well for reaching out there but, because of how small they are, they are not forgiving. I guess my point is, for the most part, it is a trade-off. The more the steering, the better the short range accuracy and the less the distance accuracy and vice versa. I'm a big advocate of wraps. I know people don't like them because of the added weight at the back of an arrow but, for testing different vanes and configurations, it sure makes changeouts a lot easier. I suggest experimenting. Good luck.