Steering wheel options

Today I checked the different steering wheel options...

Original Porsche leather steering wheel:

Momo D36 with Porsche horn button:

 Momo Prototipo (also with Porsche horn button):

Currently the Momo D36 is installed, after "a" Momo steering wheel is checked by the TÜV, I will switch to the Prototipo :-)   I also want to prevent this one from any harm during the garage sessions!