Hi I hope you like the insignia I have given some thought about one for our next car. There is a lot of croma under the skin of a insignia but hopefully less niggles.
Do make sure you check the gear box while in warranty i.e. when you put it in gear and release the clutch the gear stick should not move (first second and third) m32 gearbox.
I seriously considered an Insignia estate as an alternative to the Croma. The price difference for a car with similar trim and mileage was big enough to pay for a lot of Croma repairs even if I didn't DIY. I also like driving something different.