Hi Christian,
I was just working on the same track, so very cool to be able to listen to your version. I like your mix, overall very balanced, things appear in the right place, and nice how you brought out the organ.
I think there are a lot of options for the lead vocal given all the recorded effects, so my observations are more based on personal taste, but it seems to me it might be worth considering to bring the vocal a bit more upfront. The only other suggestion I would have would be to consider bringing in a bit more low end.
Cheers, Raoul