Hello, I would need your knowledge to decide which of the two Opels offered to me is better suited for me. My specifications: 1)large trunk so that our spacious tent, camping chairs, table, gas cooker,… and everything fits in for camping(folding is okay, as we are only two), many short distances plus once a year to the campsite (Bodensee, France, Italy) 2) petrol 3) maximum 7000 Euro These two models were offered to me: From our workshop: Opel Astra H Caravan, from 2006, checkbook maintained, TÜV until early 2019, 180 000 km, but in front of everyone, for long distance use, is still inspected, with guarantee and price about 4000 Euro, from the workshop of our trust with air conditioning, without winter tires, varnish has many light scratches (I don’t care). Plus net separation for dogs (I don’t use). By a friend: Opel Sigma/Vectra, 2008, not checkbook maintained, from third hand, only 104 000km, from private, with air conditioning and winter tires, only 3200 Euro. Lack still top, interior seems bigger, trunk much smaller. I tend to the Astra H Caravan, because the trunk volume seems bigger. But can I buy the 180 000 km still calm conscience? And because I don’t know about cars at all: is the difference in insurance, safety and fuel consumption big with the two models? Is my first car, have had a driver’s license for 11 years, but have not used a car in the city so far. t. The Vectra is newer for this, has less km, but is without guarantee and of private. What do you think? And are there other things I should pay attention to? Thank you, Jindanasan