Should I get a Kia Rio or Renault Clio via the scrappage schemes?

I want to buy a new car via the scrappage schemes. I need a boot of about 350 litres, which brings my final choice down to the Renault Clio or Kia Rio. Which is the better built car and, doing 10,000 miles...

Am I safe to consider any of the VAG diesels on the used market?

I'm looking to replace my car with a used Estate/SUV and at the moment am discounting all VAG diesels because of the doubtful emissions fixes. Am I safe to consider any of the VAG diesels on the used market?

Will the Kia Sorento take three child seats?

I currently drive a 2014 Kia Sportage and am very happy with it. Looks like we'll need to fit three child seats in the car soon, so the logical choice is the bigger Kia, the new shape Sorento, due to the...