welcome
@Wazza
you have done a lot of thinking on the new V's 2nd hand obviously
now comes the next hard decision
how will I use it?
when will I use it?
how often will I be using it?
as
@Crusty181 said, if you can give us a little more info about yourselves
yourself & partner & 6 kids,
using a Suzuki Mighty Boy to tow with (great fuel economy),
live in the bush outside Meeka, so all trips will be to town (Geraldton) caravan parks
(we like to know these things, not cause we are nosy buggers ofcourse..............)
we like to know where you live
how many in the family
is the yard big enough for a State get together
is the kitchen big enough to feed all of us while we are there
do you have long arms and short pockets,
or
short arms and long pockets
what will you be using to tow with
how do you plan on storing it
you get the idea..............
otherwise, we could tell you the benefits of doing every conceivable mod known to man to a Van........... and not all of them will be helpful
as
@Smirke has said though
upgrade the solar - if you plan on doing free camping
upgrade the batteries - if you plan on free camping
as many power points as you can possibly think of