Just a quick question, my vrs now has 3500 miles on it. Does the seat sponge go a bit flat fairly quickly on these?

I've had to have the passenger seat padded out (their fix not my idea) due to the wrinkled seat cover that was fitted, it looks all wrong as its bulging nicely (working on getting it sorted properly...). But comparing it to the drivers seat the drivers seat looks a tad flat.

Also out of interest anyone have any idea how much a seat cover costs?

Not too sure about the Fabia, but to give some sort of idea, on the Octy vRS the two together are over £200

The foam on its own will be about £50.