Thanks for posting this response in particular, it tells us alot about the design philosophy between the different products. I just got off the phone with Alpacka discussing the Ranger, which also fills a niche use case (solo backcountry hunt with the ability to float massive loads). I was interested to see why you didn't include cargo zippers in the design, but now that you mention the load balance considerations (bow and stern weight) as well as the durability you hit the nail on the head as a durable backcountry tool. Thanks again, it looks like I'll be giving Pristine Ventures a ring to see if my application fits with the design of the PR-49.