Good share Ren. Looks like a useful piece of kit.

For my purposes, a tarp shelter is a lot more effort to deploy, but has much more flexibility. I think a bothy bag would work for quick deployment and do a good job of getting me out of the wind and rain, but would not make for enough space for me to sleep in. If it were a big longer and free-standing at that weight and price, that would be pretty amazing.