After buying an R41 in 2017, I have used it everyday. However, I always wished I could buy the original version, which was supposed to be more aggressive. As soon as I found out about the DSCosmetic ZO, I bought one and used it for the first time today. When I opened the box I was suprised at how big and heavy it is. The handle is longer than my R41 and the diamerer is slightly wider. I found no flaws on the razor and it is just as shiny as the R41. It was much more aggressive than the R41, on the very first stroke. I kept on shaving while trying to get my technique perfected. It was a fantastic shave, with no cuts! I got a very close, comfortable shave, which was what I hoped for! I packed my R41 away and will be using the ZO everyday from now on!