Henson as first DE? Head and face

Hey there! I've been shaving my head every other day / every 3rd day for the past 4 years or so. I shave my face almost daily for work.

I've been using Dollar Shave Club for the entire time but to be honest, want something better. No real reason, I just want to start dabbling with DE. I've read quite a lot on here and I think I've settled on wanting to try Henson.

With that said, there seem to be 2 distinct ones -- the Henson AL13 and AL13-M.

Anyone with first hand experience -- are you able to tell me which one I should go with for my head and face?

Or are there better options for a beginner than Henson? Any help is highly appreciated.