For me, these are one of the vehicles I'll be looking at when I can hopefully retire in 6>7yrs time. They have more storage area than the Defenders and they are about 20cm longer in the back (from behind the front seats to rear door) than the Defenders. Come standard with 180ltrs of fuel on board (the other 70 series models only have 130ltrs as std). A good improvement for me would be if they would come out with 5doors instead of the 3doors. (76's is too small for me for want I want to do)
The front/rear track difference they say is a PITA but to what extent I don't know, there are others that aren't bothered by it.... The Suspension is like any other vehicle - u need to upgrade it to improve it. The seating sounds like it requires upgrading along with the stereo system..... Looking at the specs, it says that A/C is included but that's not what fellas at work have said when they recently bought theirs.
Like any CRD engine, extra fuel filtration would be needed when touring. The interior noise from the engine is probably another thing that would need attention as they are probably in the same league as the Defender (??). The issue with highway cruising has apparently been fixed to some extent with a taller 5th gear allowing for better Hwy driving.
The one thing that does worry me with the latest models is the DPF's. I haven't read/heard of the same issues that they are having with the Hiluxes, but for remote touring and the DPF doing a "burn" at the wrong time when driving through tracks with long dry grass would be a little bit concerning...
The new price that u pay for what u actually get is at a premium too....
Time will tell whether we stick our Defender or move to the Troopy, but as its still 6>7yrs away, anything can happen between now and then.... It will probably be more like a 2nd hand vehicle that we end up looking at then as I'm not sure the current platform will still exist in another 6>7yrs ...

