>>1462891I'm mostly a side sleeper and have found that I am comfy on very thin mats with a small adjustment of postition.
>https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1119282/This article helped me a lot.
>>1463918Additional tie outs are always a good idea. And the position of your looks good. I'd be tempted to add some extras as well. These would allow some nice storm pitches as you can pull the tarp out a little with one guy and increase the space there.