Ascents of Seltene Erden

Probably the first 7b+ slab I've tried. I tried the slab crux for about 5 minutes but I couldn't pull enough on my feet and couldn't do two moves. It's hard to say how good the route is, but rock quality is mostly amazing and the crux is also quite cool if you can climb it, I think. The 7c going out to the right has an even harder slab crux (I touched the holds while lowering).