在下次旅行前考虑升级我的徒步装备。我在是先投资一个更轻的背包，还是先买一双更好的防水登山靴之间犹豫不决。对于经常徒步的人来说，哪种升级在舒适度和耐用性方面给你带来的提升最大？
Original
Thinking about upgrading my hiking gear before my next trip. I’m torn between investing in a lighter backpack or getting better waterproof boots first. For those who hike often, which upgrade made the biggest difference for you in comfort and durability?