No, I wouldn't, Bob......but I ALSO don't think the front vs. rear (as you said) is a fair comparison.....NOR is a 25g weight difference (we both know it's FAR less than that).

So.....I'm still wondering.....

I CAN tell you that after 30-40 shots from my other hunting arrows vs. the lumenok equipped arrow......I find NO noticeable difference in arrow flight. That tells me what NOT to be worried about.