Golf GTI is the least fun to drive. VW really dont put enough effort into this side of their cars imo. For me it's the most important thing about a car.
The Golf scores on looks and quality. The Ford looks a bit too bulky and imo has too much power. it also has a Ford badge which is a bit plain.
The Renault is the best to drive it's just a shame it's an unreliable Renault. I think though if I was given the choice of taking one of them and driving the entire length of the UK on B-roads I'd go for the Renault because it would be a thrilling experience, whereas if I took the Golf I'd always be wondering how much better that last corner would have felt in the Renault or the Ford.