I had an issue during the very wet winter, this was what happened
I ordered some dye transfer removal products from a company called LTT, and this removed id say 95% of it. It's basically un noticeable now, although I know it's there so I automatically focus on it now.
Anyways I've now treated all the leather surfaces with G-Techniq L1 and had no further issues since.
After 10 months im happy with how the interior has held up, although it's definitely more work and worry than other colours.
I'd go for YMB with amaro brown, have seen it on here and it is STUNNING!