BAM!!
You're back!!
Actually I assumed this to a friend of mine just 2 days ago
Great solve.
For multi-blind:
I challenge you to do 30 in 1h!
Before that:
There is still my challenge to you open for 3 cubes bld simultaniously ( OH - OH - FEET)
As a beforehand reward you can have all of my blind attempts in Aachen and I will pick you up anywhere in the Ruhrpott area

(mail me at
[email protected] if you're interested)