found this, not sure what to think, I guess for mostly stock rigs it could be helpful. What do yall think?
http://www.pillowtrack.com/
http://www.pillowtrack.com/

I think its a decent idea for a stockish rig. A use that comes to mind is all the fishermen on OBX in the sand. Some of that sand is supersoft and easy to sink down in, and help is not always around. Keep one in the tool box, takes up very little space, and can get you out of that situation. I see quite a few guys that use 2x6's or even aluminum 4wheeler ramps for that use out on the beach.think it is a bs idea who would use them
I think its a decent idea for a stockish rig. A use that comes to mind is all the fishermen on OBX in the sand. Some of that sand is supersoft and easy to sink down in, and help is not always around. Keep one in the tool box, takes up very little space, and can get you out of that situation. I see quite a few guys that use 2x6's or even aluminum 4wheeler ramps for that use out on the beach.
sand wheeling would be the only place I would use these.
the do make air jacks kinda like that and it would be good for sand i guess somewhere where there is not a hard flat surface to use a high lift just use rocks i just dont see the real advantage of this over some rocks unless you in the sand
I could see having them when on Safari, or the like when you may not speak the native language or it's 1000 miles to the nearest help. I can definitely see their place. Seems maybe a bit pricey, but in said situation would be worth their weight in gold.