One Defender feature that I think makes a lot of sense is how the factory jack works. The factory Defender jack looks like this:
It's got a much higher lift than the Grenadier factory Wrangler jack, and maybe easier to use. To use it, the shaft is inserted in one of the jack points around the frame (I believe there are 8 jack points). The front and rear crossmember jack points:
And it's probably more stable and secure than that popular off-road fashion accessory, the High-Lift. I wonder how many people have tried jacking up their vehicle with a High-Lift at home before they get into the wild and find out there aren't any good jack points for a High-Lift on a stock vehicleu?
To make use of the excellent Defender jack points, adapters are available for the High-Lift:
And they seem to work great:
In addition to High-Lift adapters, the aftermarket supports the factory jack (and High-Lifts with adapters) with additional jack points. These rock sliders, for example, include two jack points (
http://www.extreme4x4.co.uk/Store/Protection/Protection-Rock-and-Tree-Sliders/defender-rocksliders):
And there are aftermarket jack points for other vehicles, FrontRunner sells these for Mercedes G-Wagens, they're a bolt-on installation (
https://www.frontrunneroutfitters.c...acking-points-mercedes-benz-gelandewagen.html):
And they also sell these "generic" ones (
https://www.frontrunneroutfitters.com/en/za/front-runner-hi-lift-jack-jacking-points.html):
The product includes two jack points, a High-Lift adapter and a foot plate (necessary to stabilize the tiny foot of the High-Lift), High-Lift not included.
They don't seem to provide instructions for mounting the jack points above, in response to a question about that on their web site they basically say "if you can't figure it out, use a different jack"
I believe a set of jack points like these would be a great asset on an off-road vehicle like the Grenadier. They would simplify and speed up jacking the vehicle in the wild and would greatly increase the safety over a vanilla High-Lift. And they could turn many "fashion accessory" jacks into useful tools

.
I'll have to crawl under the Grenadier and see if there's a possibility of mounting some of these generic jack points to the Grenadier frame.