I've moved my stuff a few times over the years and the lessons I learned (sometimes the hard way) were:
1) move models yourself...in the car. Regardless of how may times FRAGILE is noted on the box, I've never met a mover (friend or professional) that grasped the level of fragility required.
2) motion inside the box is what kills...either kits or packing material
3) I start with a level of foam under the kit(s) - then foam pieces on each side of kit(s) to stop lateral movement.
4) use shallow boxes so that you can have a foam piece between top of each model and the lid to stop vertical movement.
5) do NOT use 'peanuts' or other loose filler material...they become shrapnel flying around in the box and guarantee that all antenna's/stowage/pitot tubes, etc. will break off.
For what it's worth, this 'method' saw no causalities during my last move 14 months ago.
Good luck with the move and the new job.
Cheers,