My Z3 hood is kinda OK but the usual repairs have been done in the past to a couple of corners of the rear window and the fabric, while generally OK, shows signs of wear in places and is a very dark grey rather than midnignt black as I would like. I have tried Renovo on this and other previous cabriolets and have always been disappointed. It is sold as a renovator as are most other similar products and I think what I need is a real canvas dye to get the black intensity of colour back into the fabric. Does anyone know of a strong canvas dye that would do the job? I have searched on the internet and found 2 or 3 canvas dye products being sold by furniture restorers in UK - Scratch doctor, Furniture Clinic and another but none of them will send their products to France (where I live) because of Brexit and the extra taxes/hassle now involved. If anyone knows of such a product - available in France - I would very much like to hear about it rather than have to wait until my next UK trip to pick something up.