I have heard that about the egg shell over the top! Jayco make an innerspring mattress that is quite flat hun(obviously to fit the vans!), they are excy but they are out there if you wanted a super comfy one.

ETA: We have now booked our March long weekend as well! Going to Warburton with some friends who will be camping!! They have a few other friends going as well and its right by the river! Can't wait, now to book something for Easter Feel like all I do is book holidays!