Just been sent this link to a online car quiz competition with proper car enthusiats questions, you can also win Silicone wiper blades too!
Spotted this thread a couple of months back. Went in for the competition and won a pair of blades! Fitted them to our Mazda 6 and they are amazing. The silicone blades clear the water beautifully in a sheet. Far better than standard rubber blades. I’ll be getting a pair for the 5 when it needs them changing. A bit pricey but worth it.