I prefer a 2 wall tent (I despise condensation) but the Aeon li has my attention... I don’t use trekking poles (I use a cane), so I’d need a single pole, increasing its weight. For now I’ll stick with my Nemo Hornet Elite 1P or MSR Hubba HP. But were I trying to lose a bit more weight than the Nemo, I’d go with the TT Aeon li. It seems to be a great design.

“Perfection is Achieved Not When There Is Nothing More to Add, But When There Is Nothing Left to Take Away” Antoine de Saint-Exupery