It looks like the project is coming together well. Nice wheels and tyres - I agree they make it look much better. And the Webasto heater is sensible - I only like wood burners because around here there's wood everywhere! Abroad you may not be so lucky and fire could be a big risk too in some climates.
Where's the door going for the camper bit? On the side? Do you plan to add an awning to give some outdoor space too?