I am looking at doing this on our van, amongst everything else so it’s all about costs and what most important first but did you switch out the seats @3crispies ? Can I ask where you bought your bases and swivels too? I’ve historically bought from Jennings ( I think) but it’s good to have options, if there are any.
As regards your point @rod_vw I am pondering whether to switch in some vw golf seats or simply something a little more supportive. I’m not overly impressed with the cloth seat in our 23 plate. I guess/assume the seat base will be similar and a fairly straight swop, something I need to investigate further before buying any seats.
If anyone has any opinion or experience please let me know.