OK, i know i am relatively new to this, so my opinion may not be held as highly as others.
However i just purchased the 37c from a member on here. I am posting 30 minutes after receiving it in the mail. I have not shaved since Thursday last week so i had a good looking beard coming along.
As i knew i needed a good shave i pre washed my face and got my favourite blade out the Polsilver, loaded it in to the 37c and got my favourite shaving soap (Synergy HTGM). I lathered up and as i knew the 37c can be regarded as an aggressive razor, was sure to be as gentle as possible. Fist pass was smooth, really smooth. I rinsed of and applied the 2nd lather. I was surprised to not hear any hairs cutting on my cheeks, the first pass had given me a BBS finish on 90% of my face. The 2nd pass cleaned the final bits of stubble of my chin, i rinsed off and was in awe in regards to the results of this razor.
This is the best shave i have ever had! EVER!
I have not even bothered to apply WItch Hazel - which i always do as part of the routine. I still dont even feel like i have shaved, my face feels amazing.
Will probably never use the DE89 again.
I rate this razor 20/10