My frist razor was a M Progress, and I used for head shaving after carts/disposable. I still have it and it works nice.
For some reason I watched videos and bought R89 M34 and some others...(many); all I can say is that for me: the mild ones don't work well....because I have to do 3+ passes and with the others I do 2.....
For some reason I watched videos and bought R89 M34 and some others...(many); all I can say is that for me: the mild ones don't work well....because I have to do 3+ passes and with the others I do 2.....