arkansasbowhunter,

They make an all mesh hunter safety system for those hotter climates as well as a smaller lighter version. Check out the link on my last post. I for one don't even think about the weight because it's a vest and it just adds another layer of clothing. If I was wearing just a harness (like I used to) I would have to put on another layer of clothes so I think it's a wash as far as weight goes. In the early season (Oct, Nov.) I just wear a few layers under it and during the colder months (Dec. Jan.) I wear a heavy jacket over it.

I never thought of trying to get out of my harness if I fell, I just figured I could reach over to my ladder and get back my footing. Something to think about I guess. I hope I never find myself in that situation. Either way the vest adjusts so I could wear it over my heavy jacket if I want to.