Nuna Pipa vs Nuna Pipa Lite Car seat

Anyone have either seat? Thoughts? I want a lightweight car seat that’s easy to get in and out of the car. The Pipa Lite is the lightest car seat on the market! But I know it can’t be installed without a base. How difficult would you say it would be to travel with it? Difficult enough that it’s worth not getting?? In the first year of baby’s life I really only foresee us traveling by plane maybe once. The rest of the time we would travel by our own car.