I can't wait to see your hiking gear list. If you were into bike touring, I think the Aper Gear Apex 1 is the tent you would have. Swiss designed & just launched this summer - weighs between 460 and 800g dependent whether you bring all of the inner nets. Super cool! https://apergear.com/products/apex1
P.s. we just used Amazing Atlas for a short trip to Florence - it helped us validate our plan. Thanks for building it!