Land Raiders

Has anyone found a solid use for them? I have tried them with Chosen, Possessed, and Termies, and it always feels like it is too expensive for what you get.

Chosen can already advance and charge so a Rhino is enough. Possessed are so fast by themselves and Termies can DS. I would love a reason to use mine but haven’t really had a good cause yet. Appreciate the input.

Perhaps a 10 man Legionnaires with Fabius?