Hi, just looked on line for oil and filter change and prices are widespread. There is comma oils on gsf website which are reasonable. Has anyone used these on a power shift gearbox. I know the ford kit is very expensive. Which other oils would be suitable. Thanks for any advice. Sparky100

Assuming you already have the car, I'd probably ask on a Ford Forum (or the technical section of this one). If you have not already bought it, I would go for something which does not have a DCT type gearbox instead.

They can be reliable, but that depends on how they have been driven/looked after. Not easy to determine this if buying used.