i would prefer they change the reward on reboot to a perm pet or something. But more realistically, maybe A small stack of Water of life (since they wouldn't do a perm pet most likely, a few months worth of unexpiring water of life coupons would be very useful without cutting too much reboot income from them) and/or unexpiring hyper tele stone coupons and/or unexpriing potion pot de-ruster coupons
I dont think you should be able to get actual gear at ALL in reboot by using NX. That's kinda the point of reboot.