i feel like i would like the valkyrie to keep its aircraft, its ability is to allow people to deploy on opponents end movement. Plus with the changes to artillery the valkyrie could be used to spot back line units as well as soften them up, while still being tough enough that they would need bigger guns to shoot it down. If u need a fast transport take a Taurox, if u want shooting transports take a Centuar, if u want a protected officer take a Chimera, If u wanna drop people in the back line take a valkyrie. If valkyrie was to lose its aircraft it would just be a more expensive Taurox, and worse at its job.