Agreed mate.
If LR are going to go to the trouble (and expense) of coming up with a modular system that can have all sorts of body, suspension, Lux and engine combo's they'd be nuts to not do a bit of market research and some lessons learned activities. In other words, everything including the brake size/wheel issue should be looked at too.
18" wheels already exist for the 3.0L so why not get a branded LR selection? Better still, develop/buy more powerful, smaller brakes so that you can have lots of wheel combo's that aren't limited by the donk.
Cheers,
Kev.

