Hey!
Lot's of good advices!

In fact I have a H3 for the moment.
I have no experience in the sand, but i'm not suicidal.
In fact my project was to go the neerest of the Khor al Odaid... but not directly on the dunes for the first time.

A colleague explained that there is a hard sand "road" for go to Khor...

I will see how we can go on sunday or saturday...