I spent last night packing all my gear for the first time since buying a new solo tent that is about a 3rd of the weight and about a 3rd of the packed size of my large 2 man tent. I'm very unhappy with the job I did of filling my pack. Lots of gaps, a bit lopsided, and I still managed to fill it to the brim (the first brim, not the extended brim).
I've spent years perfecting the exact packing order and in-pack-location of each item, and had it working exceptionally well with all my old gear. But the new tent simply threw all that out, and now I have to start again and figure out the best way to pack everything all over again. My first attempt was terrible!
(note to self: maybe I should start folding my thermarest lengthways before rolling, like other people do. a shorter and wider shape for the bed roll might help.)