Hello Tempo - I had the cloth interior on my wife's Mk 11 RX 300 changed a couple of months ago for Sussex leather trim. Cost was £800 + VAT.(£100 extra for the perforated seat inners). I used a local company to me , in Leicester - Auto-Trim Systems. Contact is Peter Swann ,owner, on 0116 266 4112. They've done a suberb job and we're really pleased with it. Needed about a month to book it in and they took 3-4 days to complete it. If I knew how to post a photo for you , I would, so I'll have to wait til the weekend for my wife to send it ,if you want to see it. Cheers, Bugsy.