Alright Chaps, Not sure if anyone else has looked at CRNOGORIJEN CONVOY-may have actually been the one of the ones at a briefing (perhaps worded differently), but I'm struggling a little. I am sure that there is a spelling error. Where it says Ozwaldo 'tells you the truck is using too much fuel and that its 4 wheel drive has to be engaged'.....isnt that a spelling error and should read '...and that IF its 4 wheel drive has to be engaged...'? Because on the DS solution consumption is not constantly at 4 kpg, which is what it would be if the way they've written it is correct. The solution has both 8 and 4 kpg, which makes sense with the correction-the addition of the word if. Maybe I'm totally wrong, but if anyone could put me straight either way. Thanks guys, appreciate it.