Hi there,
Glad to find this thread - am in a similar situation. Travelling solo, flying from far away.
I'll reach Lisbon on 22 Aug in the morning, pick up what looks to be and old & funky RV, get some supplies, and reach ZNA bliss shortly thereafter. Ping me if you want to connect.
Also, a question: Does someone know whether the RV/Campervan camping is far away from the main camping? Or is it all fairly close nearby?
Peace
D