BJ, now you must be joking. I've never lived on a farm so I've rarely used my "tractor jack" on any thing but a Jeep. The OE scissor jack is pretty much just ballast since the lift.
Fred,yes, I know they're not indestructable and I'm sure any passengers and I would be marginally safer in the event of a rollover if it were bolted down. Don't forget the toolbox, cooler, spare parts, snatch block and those planks for putting under the jack in mud. By all means Jeepers, Secure everything securely! <img src="/forums/images/graemlins/cheers.gif" alt="" />