I'm new to the ultralight/lightweight scene but I have many years of backpacking experience. I'm curious as to what The opinion is on poncho tarps as shelter/rain gear. It seems to be the best multi-purpose gear item out there and will shave loads off my pack. I'm curious about the ease of setup/space/how to make them work with a bug net. I'm currently looking at the sea to summit ones. Thank you

-Duke