You know.. I love my cobra sight. Really brite, durable, and easy to fine tune. But it has some problems.

I hunt Illinois where it gets cold. When it got below 30 degrees (which isn't that cold) I found my first flaw in the cobra sidewinder design. The fluorescent fiber optics broke very easily when they brushed against a tiny twig. And I am not the only one I know that has had this happen. Yes, I could get it fixed. But what if it happened one day and I couldn't hunt because of it. I will be switching sights this season!