i bought a cupra almost identical to this. only totally standard without the splitter or tints, and it has the full black electric leather.
the difference between this and the 'r' was too little to be worth the extra cash. the standard cupra without mods has plenty of pull for the road. maybe not great amount for track but neither does the 'r'.
just out of interest how much did you pay for your car?? (if its not too much of a cheeky question). looks good. i understand your struggle to find a good one. took me a while too. looked at so many cars that had been described as mint and had faded paint and flaky lacquer!!