Question for Four Wheel Camper owners and others w/no jacks

https://www.youtube.com/watch?v=zYlaydCjP7Q

Never owned one but had a long conversation with an owner while visiting death valley last winter. This is what he described in video. Temp Jacks. The campers are bolted through the bed and not as easy to take off and on. Many leave them on full time was what he described. 4WC does have models with jacks and you could probably order any model with permanently mounted jacks.

I have also seen these tied down with traditional type tie downs.